51680992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3581}}^1$

素因数の和:3643

約数の個数: 48

約数和(自身を含む): 113735664

約数和(自身を除く): 62054672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3581, 3608, 7162, 7216, 14324, 14432, 28648, 39391, 57296, 78782, 114592, 146821, 157564, 293642, 315128, 587284, 630256, 1174568, 1260512, 1615031, 2349136, 3230062, 4698272, 6460124, 12920248, 25840496, 51680992]

約数ペア:

[(1, 51680992), (2, 25840496), (4, 12920248), (8, 6460124), (11, 4698272), (16, 3230062), (22, 2349136), (32, 1615031), (41, 1260512), (44, 1174568), (82, 630256), (88, 587284), (164, 315128), (176, 293642), (328, 157564), (352, 146821), (451, 114592), (656, 78782), (902, 57296), (1312, 39391), (1804, 28648), (3581, 14432), (3608, 14324), (7162, 7216)]