49391238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{633221}}^1$

素因数の和:633239

約数の個数: 16

約数和(自身を含む): 106381296

約数和(自身を除く): 56990058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 633221, 1266442, 1899663, 3799326, 8231873, 16463746, 24695619, 49391238]

約数ペア:

[(1, 49391238), (2, 24695619), (3, 16463746), (6, 8231873), (13, 3799326), (26, 1899663), (39, 1266442), (78, 633221)]