551452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 1072512

約数和(自身を除く): 521060

約数列:

[1, 2, 4, 11, 22, 44, 83, 151, 166, 302, 332, 604, 913, 1661, 1826, 3322, 3652, 6644, 12533, 25066, 50132, 137863, 275726, 551452]

約数ペア:

[(1, 551452), (2, 275726), (4, 137863), (11, 50132), (22, 25066), (44, 12533), (83, 6644), (151, 3652), (166, 3322), (302, 1826), (332, 1661), (604, 913)]