53158672

素因数分解:

$2^4\times 7^1\times {\mathrm{521}}^1\times {\mathrm{911}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 118063872

約数和(自身を除く): 64905200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 521, 911, 1042, 1822, 2084, 3644, 3647, 4168, 6377, 7288, 7294, 8336, 12754, 14576, 14588, 25508, 29176, 51016, 58352, 102032, 474631, 949262, 1898524, 3322417, 3797048, 6644834, 7594096, 13289668, 26579336, 53158672]

約数ペア:

[(1, 53158672), (2, 26579336), (4, 13289668), (7, 7594096), (8, 6644834), (14, 3797048), (16, 3322417), (28, 1898524), (56, 949262), (112, 474631), (521, 102032), (911, 58352), (1042, 51016), (1822, 29176), (2084, 25508), (3644, 14588), (3647, 14576), (4168, 12754), (6377, 8336), (7288, 7294)]