51983896

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 99993600

約数和(自身を除く): 48009704

約数列:

[1, 2, 4, 8, 79, 83, 158, 166, 316, 332, 632, 664, 991, 1982, 3964, 6557, 7928, 13114, 26228, 52456, 78289, 82253, 156578, 164506, 313156, 329012, 626312, 658024, 6497987, 12995974, 25991948, 51983896]

約数ペア:

[(1, 51983896), (2, 25991948), (4, 12995974), (8, 6497987), (79, 658024), (83, 626312), (158, 329012), (166, 313156), (316, 164506), (332, 156578), (632, 82253), (664, 78289), (991, 52456), (1982, 26228), (3964, 13114), (6557, 7928)]