147700000025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{144097561}}^1$

素因数の和:144097612

約数の個数: 12

約数和(自身を含む): 187615025724

約数和(自身を除く): 39915025699

約数列:

[1, 5, 25, 41, 205, 1025, 144097561, 720487805, 3602439025, 5908000001, 29540000005, 147700000025]

約数ペア:

[(1, 147700000025), (5, 29540000005), (25, 5908000001), (41, 3602439025), (205, 720487805), (1025, 144097561)]