25100108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5881}}^1$

素因数の和:5993

約数の個数: 24

約数和(自身を含む): 48420624

約数和(自身を除く): 23320516

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 5881, 11762, 23524, 64691, 129382, 258764, 570457, 1140914, 2281828, 6275027, 12550054, 25100108]

約数ペア:

[(1, 25100108), (2, 12550054), (4, 6275027), (11, 2281828), (22, 1140914), (44, 570457), (97, 258764), (194, 129382), (388, 64691), (1067, 23524), (2134, 11762), (4268, 5881)]