50248418100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{18911}}^1$

素因数の和:19466

約数の個数: 144

約数和(自身を含む): 154241127936

約数和(自身を除く): 103992709836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 521, 850, 1020, 1042, 1275, 1563, 1700, 2084, 2550, 2605, 3126, 5100, 5210, 6252, 7815, 8857, 10420, 13025, 15630, 17714, 18911, 26050, 26571, 31260, 35428, 37822, 39075, 44285, 52100, 53142, 56733, 75644, 78150, 88570, 94555, 106284, 113466, 132855, 156300, 177140, 189110, 221425, 226932, 265710, 283665, 321487, 378220, 442850, 472775, 531420, 567330, 642974, 664275, 885700, 945550, 964461, 1134660, 1285948, 1328550, 1418325, 1607435, 1891100, 1928922, 2657100, 2836650, 3214870, 3857844, 4822305, 5673300, 6429740, 8037175, 9644610, 9852631, 16074350, 19289220, 19705262, 24111525, 29557893, 32148700, 39410524, 48223050, 49263155, 59115786, 96446100, 98526310, 118231572, 147789465, 167494727, 197052620, 246315775, 295578930, 334989454, 492631550, 502484181, 591157860, 669978908, 738947325, 837473635, 985263100, 1004968362, 1477894650, 1674947270, 2009936724, 2512420905, 2955789300, 3349894540, 4187368175, 5024841810, 8374736350, 10049683620, 12562104525, 16749472700, 25124209050, 50248418100]

約数ペア:

[(1, 50248418100), (2, 25124209050), (3, 16749472700), (4, 12562104525), (5, 10049683620), (6, 8374736350), (10, 5024841810), (12, 4187368175), (15, 3349894540), (17, 2955789300), (20, 2512420905), (25, 2009936724), (30, 1674947270), (34, 1477894650), (50, 1004968362), (51, 985263100), (60, 837473635), (68, 738947325), (75, 669978908), (85, 591157860), (100, 502484181), (102, 492631550), (150, 334989454), (170, 295578930), (204, 246315775), (255, 197052620), (300, 167494727), (340, 147789465), (425, 118231572), (510, 98526310), (521, 96446100), (850, 59115786), (1020, 49263155), (1042, 48223050), (1275, 39410524), (1563, 32148700), (1700, 29557893), (2084, 24111525), (2550, 19705262), (2605, 19289220), (3126, 16074350), (5100, 9852631), (5210, 9644610), (6252, 8037175), (7815, 6429740), (8857, 5673300), (10420, 4822305), (13025, 3857844), (15630, 3214870), (17714, 2836650), (18911, 2657100), (26050, 1928922), (26571, 1891100), (31260, 1607435), (35428, 1418325), (37822, 1328550), (39075, 1285948), (44285, 1134660), (52100, 964461), (53142, 945550), (56733, 885700), (75644, 664275), (78150, 642974), (88570, 567330), (94555, 531420), (106284, 472775), (113466, 442850), (132855, 378220), (156300, 321487), (177140, 283665), (189110, 265710), (221425, 226932)]