56551352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49433}}^1$

素因数の和:49463

約数の個数: 32

約数和(自身を含む): 124573680

約数和(自身を除く): 68022328

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 49433, 98866, 197732, 395464, 543763, 642629, 1087526, 1285258, 2175052, 2570516, 4350104, 5141032, 7068919, 14137838, 28275676, 56551352]

約数ペア:

[(1, 56551352), (2, 28275676), (4, 14137838), (8, 7068919), (11, 5141032), (13, 4350104), (22, 2570516), (26, 2175052), (44, 1285258), (52, 1087526), (88, 642629), (104, 543763), (143, 395464), (286, 197732), (572, 98866), (1144, 49433)]