23129625

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1667}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 39551616

約数和(自身を除く): 16421991

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 125, 185, 375, 555, 925, 1667, 2775, 4625, 5001, 8335, 13875, 25005, 41675, 61679, 125025, 185037, 208375, 308395, 625125, 925185, 1541975, 4625925, 7709875, 23129625]

約数ペア:

[(1, 23129625), (3, 7709875), (5, 4625925), (15, 1541975), (25, 925185), (37, 625125), (75, 308395), (111, 208375), (125, 185037), (185, 125025), (375, 61679), (555, 41675), (925, 25005), (1667, 13875), (2775, 8335), (4625, 5001)]