415133375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3719}}^1$

素因数の和:3800

約数の個数: 32

約数和(自身を含む): 557107200

約数和(自身を除く): 141973825

約数列:

[1, 5, 19, 25, 47, 95, 125, 235, 475, 893, 1175, 2375, 3719, 4465, 5875, 18595, 22325, 70661, 92975, 111625, 174793, 353305, 464875, 873965, 1766525, 3321067, 4369825, 8832625, 16605335, 21849125, 83026675, 415133375]

約数ペア:

[(1, 415133375), (5, 83026675), (19, 21849125), (25, 16605335), (47, 8832625), (95, 4369825), (125, 3321067), (235, 1766525), (475, 873965), (893, 464875), (1175, 353305), (2375, 174793), (3719, 111625), (4465, 92975), (5875, 70661), (18595, 22325)]