53161668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{30137}}^1$

素因数の和:30161

約数の個数: 54

約数和(自身を含む): 156325806

約数和(自身を除く): 103164138

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 30137, 60274, 90411, 120548, 180822, 210959, 271233, 361644, 421918, 542466, 632877, 843836, 1084932, 1265754, 1476713, 1898631, 2531508, 2953426, 3797262, 4430139, 5906852, 7594524, 8860278, 13290417, 17720556, 26580834, 53161668]

約数ペア:

[(1, 53161668), (2, 26580834), (3, 17720556), (4, 13290417), (6, 8860278), (7, 7594524), (9, 5906852), (12, 4430139), (14, 3797262), (18, 2953426), (21, 2531508), (28, 1898631), (36, 1476713), (42, 1265754), (49, 1084932), (63, 843836), (84, 632877), (98, 542466), (126, 421918), (147, 361644), (196, 271233), (252, 210959), (294, 180822), (441, 120548), (588, 90411), (882, 60274), (1764, 30137)]