221569032955

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{59233}}^1$

素因数の和:59607

約数の個数: 32

約数和(自身を含む): 277283357568

約数和(自身を除く): 55714324613

約数列:

[1, 5, 41, 71, 205, 257, 355, 1285, 2911, 10537, 14555, 18247, 52685, 59233, 91235, 296165, 748127, 2428553, 3740635, 4205543, 12142765, 15222881, 21027715, 76114405, 172427263, 624138121, 862136315, 1080824551, 3120690605, 5404122755, 44313806591, 221569032955]

約数ペア:

[(1, 221569032955), (5, 44313806591), (41, 5404122755), (71, 3120690605), (205, 1080824551), (257, 862136315), (355, 624138121), (1285, 172427263), (2911, 76114405), (10537, 21027715), (14555, 15222881), (18247, 12142765), (52685, 4205543), (59233, 3740635), (91235, 2428553), (296165, 748127)]