55475563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 69092352

約数和(自身を除く): 13616789

約数列:

[1, 11, 13, 23, 101, 143, 167, 253, 299, 1111, 1313, 1837, 2171, 2323, 3289, 3841, 14443, 16867, 23881, 25553, 30199, 42251, 49933, 185537, 219271, 332189, 387941, 549263, 2411981, 4267351, 5043233, 55475563]

約数ペア:

[(1, 55475563), (11, 5043233), (13, 4267351), (23, 2411981), (101, 549263), (143, 387941), (167, 332189), (253, 219271), (299, 185537), (1111, 49933), (1313, 42251), (1837, 30199), (2171, 25553), (2323, 23881), (3289, 16867), (3841, 14443)]