55261016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{406331}}^1$

素因数の和:406354

約数の個数: 16

約数和(自身を含む): 109709640

約数和(自身を除く): 54448624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 406331, 812662, 1625324, 3250648, 6907627, 13815254, 27630508, 55261016]

約数ペア:

[(1, 55261016), (2, 27630508), (4, 13815254), (8, 6907627), (17, 3250648), (34, 1625324), (68, 812662), (136, 406331)]