25398264

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1601}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 63631440

約数和(自身を除く): 38233176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1601, 1983, 2644, 3202, 3966, 4803, 5288, 6404, 7932, 9606, 12808, 15864, 19212, 38424, 1058261, 2116522, 3174783, 4233044, 6349566, 8466088, 12699132, 25398264]

約数ペア:

[(1, 25398264), (2, 12699132), (3, 8466088), (4, 6349566), (6, 4233044), (8, 3174783), (12, 2116522), (24, 1058261), (661, 38424), (1322, 19212), (1601, 15864), (1983, 12808), (2644, 9606), (3202, 7932), (3966, 6404), (4803, 5288)]