1036388225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{1289}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 1331667000

約数和(自身を除く): 295278775

約数列:

[1, 5, 25, 29, 145, 725, 1109, 1289, 5545, 6445, 27725, 32161, 32225, 37381, 160805, 186905, 804025, 934525, 1429501, 7147505, 35737525, 41455529, 207277645, 1036388225]

約数ペア:

[(1, 1036388225), (5, 207277645), (25, 41455529), (29, 35737525), (145, 7147505), (725, 1429501), (1109, 934525), (1289, 804025), (5545, 186905), (6445, 160805), (27725, 37381), (32161, 32225)]