56421602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{15307}}^1$

素因数の和:15425

約数の個数: 16

約数和(自身を含む): 90011040

約数和(自身を除く): 33589438

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 15307, 30614, 290833, 581666, 1484779, 2969558, 28210801, 56421602]

約数ペア:

[(1, 56421602), (2, 28210801), (19, 2969558), (38, 1484779), (97, 581666), (194, 290833), (1843, 30614), (3686, 15307)]