8722476875

素因数分解:

$5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5166

約数の個数: 80

約数和(自身を含む): 13765593600

約数和(自身を除く): 5043116725

約数列:

[1, 5, 7, 17, 23, 25, 35, 85, 115, 119, 125, 161, 175, 391, 425, 575, 595, 625, 805, 875, 1955, 2125, 2737, 2875, 2975, 4025, 4375, 5099, 9775, 10625, 13685, 14375, 14875, 20125, 25495, 35693, 48875, 68425, 74375, 86683, 100625, 117277, 127475, 178465, 244375, 342125, 433415, 586385, 606781, 637375, 820939, 892325, 1710625, 1993709, 2167075, 2931925, 3033905, 3186875, 4104695, 4461625, 9968545, 10835375, 13955963, 14659625, 15169525, 20523475, 22308125, 49842725, 54176875, 69779815, 73298125, 75847625, 102617375, 249213625, 348899075, 379238125, 513086875, 1246068125, 1744495375, 8722476875]

約数ペア:

[(1, 8722476875), (5, 1744495375), (7, 1246068125), (17, 513086875), (23, 379238125), (25, 348899075), (35, 249213625), (85, 102617375), (115, 75847625), (119, 73298125), (125, 69779815), (161, 54176875), (175, 49842725), (391, 22308125), (425, 20523475), (575, 15169525), (595, 14659625), (625, 13955963), (805, 10835375), (875, 9968545), (1955, 4461625), (2125, 4104695), (2737, 3186875), (2875, 3033905), (2975, 2931925), (4025, 2167075), (4375, 1993709), (5099, 1710625), (9775, 892325), (10625, 820939), (13685, 637375), (14375, 606781), (14875, 586385), (20125, 433415), (25495, 342125), (35693, 244375), (48875, 178465), (68425, 127475), (74375, 117277), (86683, 100625)]