53027226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{420851}}^1$

素因数の和:420866

約数の個数: 24

約数和(自身を含む): 131305824

約数和(自身を除く): 78278598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 420851, 841702, 1262553, 2525106, 2945957, 3787659, 5891914, 7575318, 8837871, 17675742, 26513613, 53027226]

約数ペア:

[(1, 53027226), (2, 26513613), (3, 17675742), (6, 8837871), (7, 7575318), (9, 5891914), (14, 3787659), (18, 2945957), (21, 2525106), (42, 1262553), (63, 841702), (126, 420851)]