25101851102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9048973}}^1$

素因数の和:9049067

約数の個数: 16

約数和(自身を含む): 40177444560

約数和(自身を除く): 15075593458

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 9048973, 18097946, 171930487, 343860974, 660575029, 1321150058, 12550925551, 25101851102]

約数ペア:

[(1, 25101851102), (2, 12550925551), (19, 1321150058), (38, 660575029), (73, 343860974), (146, 171930487), (1387, 18097946), (2774, 9048973)]