75253375

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 98594496

約数和(自身を除く): 23341121

約数列:

[1, 5, 25, 37, 53, 125, 185, 265, 307, 925, 1325, 1535, 1961, 4625, 6625, 7675, 9805, 11359, 16271, 38375, 49025, 56795, 81355, 245125, 283975, 406775, 602027, 1419875, 2033875, 3010135, 15050675, 75253375]

約数ペア:

[(1, 75253375), (5, 15050675), (25, 3010135), (37, 2033875), (53, 1419875), (125, 602027), (185, 406775), (265, 283975), (307, 245125), (925, 81355), (1325, 56795), (1535, 49025), (1961, 38375), (4625, 16271), (6625, 11359), (7675, 9805)]