53221038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{682321}}^1$

素因数の和:682339

約数の個数: 16

約数和(自身を含む): 114630096

約数和(自身を除く): 61409058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 682321, 1364642, 2046963, 4093926, 8870173, 17740346, 26610519, 53221038]

約数ペア:

[(1, 53221038), (2, 26610519), (3, 17740346), (6, 8870173), (13, 4093926), (26, 2046963), (39, 1364642), (78, 682321)]