38757375

素因数分解:

$3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 71450496

約数和(自身を除く): 32693121

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 125, 141, 225, 235, 375, 423, 705, 733, 1125, 1175, 2115, 2199, 3525, 3665, 5875, 6597, 10575, 10995, 17625, 18325, 32985, 34451, 52875, 54975, 91625, 103353, 164925, 172255, 274875, 310059, 516765, 824625, 861275, 1550295, 2583825, 4306375, 7751475, 12919125, 38757375]

約数ペア:

[(1, 38757375), (3, 12919125), (5, 7751475), (9, 4306375), (15, 2583825), (25, 1550295), (45, 861275), (47, 824625), (75, 516765), (125, 310059), (141, 274875), (225, 172255), (235, 164925), (375, 103353), (423, 91625), (705, 54975), (733, 52875), (1125, 34451), (1175, 32985), (2115, 18325), (2199, 17625), (3525, 10995), (3665, 10575), (5875, 6597)]