53115810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2267}}^1$

素因数の和:2359

約数の個数: 64

約数和(自身を含む): 141087744

約数和(自身を除く): 87971934

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2267, 2343, 3905, 4534, 4686, 6801, 7810, 11335, 11715, 13602, 22670, 23430, 24937, 34005, 49874, 68010, 74811, 124685, 149622, 160957, 249370, 321914, 374055, 482871, 748110, 804785, 965742, 1609570, 1770527, 2414355, 3541054, 4828710, 5311581, 8852635, 10623162, 17705270, 26557905, 53115810]

約数ペア:

[(1, 53115810), (2, 26557905), (3, 17705270), (5, 10623162), (6, 8852635), (10, 5311581), (11, 4828710), (15, 3541054), (22, 2414355), (30, 1770527), (33, 1609570), (55, 965742), (66, 804785), (71, 748110), (110, 482871), (142, 374055), (165, 321914), (213, 249370), (330, 160957), (355, 149622), (426, 124685), (710, 74811), (781, 68010), (1065, 49874), (1562, 34005), (2130, 24937), (2267, 23430), (2343, 22670), (3905, 13602), (4534, 11715), (4686, 11335), (6801, 7810)]