79102875

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2971}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 133526016

約数和(自身を除く): 54423141

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 355, 375, 1065, 1775, 2971, 5325, 8875, 8913, 14855, 26625, 44565, 74275, 210941, 222825, 371375, 632823, 1054705, 1114125, 3164115, 5273525, 15820575, 26367625, 79102875]

約数ペア:

[(1, 79102875), (3, 26367625), (5, 15820575), (15, 5273525), (25, 3164115), (71, 1114125), (75, 1054705), (125, 632823), (213, 371375), (355, 222825), (375, 210941), (1065, 74275), (1775, 44565), (2971, 26625), (5325, 14855), (8875, 8913)]