56639198

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{52541}}^1$

素因数の和:52568

約数の個数: 24

約数和(自身を含む): 107816184

約数和(自身を除く): 51176986

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 52541, 105082, 367787, 577951, 735574, 1155902, 2574509, 4045657, 5149018, 8091314, 28319599, 56639198]

約数ペア:

[(1, 56639198), (2, 28319599), (7, 8091314), (11, 5149018), (14, 4045657), (22, 2574509), (49, 1155902), (77, 735574), (98, 577951), (154, 367787), (539, 105082), (1078, 52541)]