109876325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2269}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 147777000

約数和(自身を除く): 37900675

約数列:

[1, 5, 13, 25, 65, 149, 325, 745, 1937, 2269, 3725, 9685, 11345, 29497, 48425, 56725, 147485, 338081, 737425, 1690405, 4395053, 8452025, 21975265, 109876325]

約数ペア:

[(1, 109876325), (5, 21975265), (13, 8452025), (25, 4395053), (65, 1690405), (149, 737425), (325, 338081), (745, 147485), (1937, 56725), (2269, 48425), (3725, 29497), (9685, 11345)]