56779485

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 107349696

約数和(自身を除く): 50570211

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 67, 105, 147, 201, 245, 335, 469, 735, 1005, 1153, 1407, 2345, 3283, 3459, 5765, 7035, 8071, 9849, 16415, 17295, 24213, 40355, 49245, 56497, 77251, 121065, 169491, 231753, 282485, 386255, 540757, 847455, 1158765, 1622271, 2703785, 3785299, 8111355, 11355897, 18926495, 56779485]

約数ペア:

[(1, 56779485), (3, 18926495), (5, 11355897), (7, 8111355), (15, 3785299), (21, 2703785), (35, 1622271), (49, 1158765), (67, 847455), (105, 540757), (147, 386255), (201, 282485), (245, 231753), (335, 169491), (469, 121065), (735, 77251), (1005, 56497), (1153, 49245), (1407, 40355), (2345, 24213), (3283, 17295), (3459, 16415), (5765, 9849), (7035, 8071)]