51085710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1002

約数の個数: 96

約数和(自身を含む): 146240640

約数和(自身を除く): 95154930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 390, 423, 470, 585, 611, 705, 846, 929, 1170, 1222, 1410, 1833, 1858, 2115, 2787, 3055, 3666, 4230, 4645, 5499, 5574, 6110, 8361, 9165, 9290, 10998, 12077, 13935, 16722, 18330, 24154, 27495, 27870, 36231, 41805, 43663, 54990, 60385, 72462, 83610, 87326, 108693, 120770, 130989, 181155, 217386, 218315, 261978, 362310, 392967, 436630, 543465, 567619, 654945, 785934, 1086930, 1135238, 1309890, 1702857, 1964835, 2838095, 3405714, 3929670, 5108571, 5676190, 8514285, 10217142, 17028570, 25542855, 51085710]

約数ペア:

[(1, 51085710), (2, 25542855), (3, 17028570), (5, 10217142), (6, 8514285), (9, 5676190), (10, 5108571), (13, 3929670), (15, 3405714), (18, 2838095), (26, 1964835), (30, 1702857), (39, 1309890), (45, 1135238), (47, 1086930), (65, 785934), (78, 654945), (90, 567619), (94, 543465), (117, 436630), (130, 392967), (141, 362310), (195, 261978), (234, 218315), (235, 217386), (282, 181155), (390, 130989), (423, 120770), (470, 108693), (585, 87326), (611, 83610), (705, 72462), (846, 60385), (929, 54990), (1170, 43663), (1222, 41805), (1410, 36231), (1833, 27870), (1858, 27495), (2115, 24154), (2787, 18330), (3055, 16722), (3666, 13935), (4230, 12077), (4645, 10998), (5499, 9290), (5574, 9165), (6110, 8361)]