99979150

素因数分解:

$2^1\times 5^2\times {\mathrm{1229}}^1\times {\mathrm{1627}}^1$

素因数の和:2868

約数の個数: 24

約数和(自身を含む): 186226920

約数和(自身を除く): 86247770

約数列:

[1, 2, 5, 10, 25, 50, 1229, 1627, 2458, 3254, 6145, 8135, 12290, 16270, 30725, 40675, 61450, 81350, 1999583, 3999166, 9997915, 19995830, 49989575, 99979150]

約数ペア:

[(1, 99979150), (2, 49989575), (5, 19995830), (10, 9997915), (25, 3999166), (50, 1999583), (1229, 81350), (1627, 61450), (2458, 40675), (3254, 30725), (6145, 16270), (8135, 12290)]