27053930

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 49939200

約数和(自身を除く): 22885270

約数列:

[1, 2, 5, 10, 67, 134, 149, 271, 298, 335, 542, 670, 745, 1355, 1490, 2710, 9983, 18157, 19966, 36314, 40379, 49915, 80758, 90785, 99830, 181570, 201895, 403790, 2705393, 5410786, 13526965, 27053930]

約数ペア:

[(1, 27053930), (2, 13526965), (5, 5410786), (10, 2705393), (67, 403790), (134, 201895), (149, 181570), (271, 99830), (298, 90785), (335, 80758), (542, 49915), (670, 40379), (745, 36314), (1355, 19966), (1490, 18157), (2710, 9983)]