4675125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 9644544

約数和(自身を除く): 4969419

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 125, 137, 175, 195, 273, 325, 375, 411, 455, 525, 685, 875, 959, 975, 1365, 1625, 1781, 2055, 2275, 2625, 2877, 3425, 4795, 4875, 5343, 6825, 8905, 10275, 11375, 12467, 14385, 17125, 23975, 26715, 34125, 37401, 44525, 51375, 62335, 71925, 119875, 133575, 187005, 222625, 311675, 359625, 667875, 935025, 1558375, 4675125]

約数ペア:

[(1, 4675125), (3, 1558375), (5, 935025), (7, 667875), (13, 359625), (15, 311675), (21, 222625), (25, 187005), (35, 133575), (39, 119875), (65, 71925), (75, 62335), (91, 51375), (105, 44525), (125, 37401), (137, 34125), (175, 26715), (195, 23975), (273, 17125), (325, 14385), (375, 12467), (411, 11375), (455, 10275), (525, 8905), (685, 6825), (875, 5343), (959, 4875), (975, 4795), (1365, 3425), (1625, 2877), (1781, 2625), (2055, 2275)]