55140138

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{82793}}^1$

素因数の和:82838

約数の個数: 24

約数和(自身を含む): 122700708

約数和(自身を除く): 67560570

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 82793, 165586, 248379, 496758, 745137, 1490274, 3063341, 6126682, 9190023, 18380046, 27570069, 55140138]

約数ペア:

[(1, 55140138), (2, 27570069), (3, 18380046), (6, 9190023), (9, 6126682), (18, 3063341), (37, 1490274), (74, 745137), (111, 496758), (222, 248379), (333, 165586), (666, 82793)]