50184098900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{2381}}^1$

素因数の和:2962

約数の個数: 144

約数和(自身を含む): 121341900288

約数和(自身を除く): 71157801388

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 260, 310, 325, 403, 523, 620, 650, 775, 806, 1046, 1300, 1550, 1612, 2015, 2092, 2381, 2615, 3100, 4030, 4762, 5230, 6799, 8060, 9524, 10075, 10460, 11905, 13075, 13598, 16213, 20150, 23810, 26150, 27196, 30953, 32426, 33995, 40300, 47620, 52300, 59525, 61906, 64852, 67990, 73811, 81065, 119050, 123812, 135980, 147622, 154765, 162130, 169975, 210769, 238100, 295244, 309530, 324260, 339950, 369055, 405325, 421538, 619060, 679900, 738110, 773825, 810650, 843076, 959543, 1053845, 1245263, 1476220, 1547650, 1621300, 1845275, 1919086, 2107690, 2490526, 3095300, 3690550, 3838172, 4215380, 4797715, 4981052, 5269225, 6226315, 7381100, 9595430, 10538450, 12452630, 16188419, 19190860, 21076900, 23988575, 24905260, 31131575, 32376838, 38603153, 47977150, 62263150, 64753676, 77206306, 80942095, 95954300, 124526300, 154412612, 161884190, 193015765, 323768380, 386031530, 404710475, 501840989, 772063060, 809420950, 965078825, 1003681978, 1618841900, 1930157650, 2007363956, 2509204945, 3860315300, 5018409890, 10036819780, 12546024725, 25092049450, 50184098900]

約数ペア:

[(1, 50184098900), (2, 25092049450), (4, 12546024725), (5, 10036819780), (10, 5018409890), (13, 3860315300), (20, 2509204945), (25, 2007363956), (26, 1930157650), (31, 1618841900), (50, 1003681978), (52, 965078825), (62, 809420950), (65, 772063060), (100, 501840989), (124, 404710475), (130, 386031530), (155, 323768380), (260, 193015765), (310, 161884190), (325, 154412612), (403, 124526300), (523, 95954300), (620, 80942095), (650, 77206306), (775, 64753676), (806, 62263150), (1046, 47977150), (1300, 38603153), (1550, 32376838), (1612, 31131575), (2015, 24905260), (2092, 23988575), (2381, 21076900), (2615, 19190860), (3100, 16188419), (4030, 12452630), (4762, 10538450), (5230, 9595430), (6799, 7381100), (8060, 6226315), (9524, 5269225), (10075, 4981052), (10460, 4797715), (11905, 4215380), (13075, 3838172), (13598, 3690550), (16213, 3095300), (20150, 2490526), (23810, 2107690), (26150, 1919086), (27196, 1845275), (30953, 1621300), (32426, 1547650), (33995, 1476220), (40300, 1245263), (47620, 1053845), (52300, 959543), (59525, 843076), (61906, 810650), (64852, 773825), (67990, 738110), (73811, 679900), (81065, 619060), (119050, 421538), (123812, 405325), (135980, 369055), (147622, 339950), (154765, 324260), (162130, 309530), (169975, 295244), (210769, 238100)]