66425250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2908

約数の個数: 64

約数和(自身を含む): 171205632

約数和(自身を除く): 104780382

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 125, 150, 155, 186, 250, 310, 375, 465, 750, 775, 930, 1550, 2325, 2857, 3875, 4650, 5714, 7750, 8571, 11625, 14285, 17142, 23250, 28570, 42855, 71425, 85710, 88567, 142850, 177134, 214275, 265701, 357125, 428550, 442835, 531402, 714250, 885670, 1071375, 1328505, 2142750, 2214175, 2657010, 4428350, 6642525, 11070875, 13285050, 22141750, 33212625, 66425250]

約数ペア:

[(1, 66425250), (2, 33212625), (3, 22141750), (5, 13285050), (6, 11070875), (10, 6642525), (15, 4428350), (25, 2657010), (30, 2214175), (31, 2142750), (50, 1328505), (62, 1071375), (75, 885670), (93, 714250), (125, 531402), (150, 442835), (155, 428550), (186, 357125), (250, 265701), (310, 214275), (375, 177134), (465, 142850), (750, 88567), (775, 85710), (930, 71425), (1550, 42855), (2325, 28570), (2857, 23250), (3875, 17142), (4650, 14285), (5714, 11625), (7750, 8571)]