45748225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 59427000

約数和(自身を除く): 13678775

約数列:

[1, 5, 25, 29, 89, 145, 445, 709, 725, 2225, 2581, 3545, 12905, 17725, 20561, 63101, 64525, 102805, 315505, 514025, 1577525, 1829929, 9149645, 45748225]

約数ペア:

[(1, 45748225), (5, 9149645), (25, 1829929), (29, 1577525), (89, 514025), (145, 315505), (445, 102805), (709, 64525), (725, 63101), (2225, 20561), (2581, 17725), (3545, 12905)]