55131342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24767}}^1$

素因数の和:24832

約数の個数: 32

約数和(自身を含む): 128397312

約数和(自身を除く): 73265970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 24767, 49534, 74301, 148602, 173369, 346738, 520107, 1040214, 1312651, 2625302, 3937953, 7875906, 9188557, 18377114, 27565671, 55131342]

約数ペア:

[(1, 55131342), (2, 27565671), (3, 18377114), (6, 9188557), (7, 7875906), (14, 3937953), (21, 2625302), (42, 1312651), (53, 1040214), (106, 520107), (159, 346738), (318, 173369), (371, 148602), (742, 74301), (1113, 49534), (2226, 24767)]