25379804933

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1\times {\mathrm{155269}}^1$

素因数の和:156524

約数の個数: 16

約数和(自身を含む): 30557136000

約数和(自身を除く): 5177331067

約数列:

[1, 7, 19, 133, 1229, 8603, 23351, 155269, 163457, 1086883, 2950111, 20650777, 190825601, 1335779207, 3625686419, 25379804933]

約数ペア:

[(1, 25379804933), (7, 3625686419), (19, 1335779207), (133, 190825601), (1229, 20650777), (8603, 2950111), (23351, 1086883), (155269, 163457)]