53408412

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47857}}^1$

素因数の和:47898

約数の個数: 36

約数和(自身を含む): 139362496

約数和(自身を除く): 85954084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 47857, 95714, 143571, 191428, 287142, 430713, 574284, 861426, 1483567, 1722852, 2967134, 4450701, 5934268, 8901402, 13352103, 17802804, 26704206, 53408412]

約数ペア:

[(1, 53408412), (2, 26704206), (3, 17802804), (4, 13352103), (6, 8901402), (9, 5934268), (12, 4450701), (18, 2967134), (31, 1722852), (36, 1483567), (62, 861426), (93, 574284), (124, 430713), (186, 287142), (279, 191428), (372, 143571), (558, 95714), (1116, 47857)]