6970925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 9452520

約数和(自身を除く): 2481595

約数列:

[1, 5, 13, 25, 65, 89, 241, 325, 445, 1157, 1205, 2225, 3133, 5785, 6025, 15665, 21449, 28925, 78325, 107245, 278837, 536225, 1394185, 6970925]

約数ペア:

[(1, 6970925), (5, 1394185), (13, 536225), (25, 278837), (65, 107245), (89, 78325), (241, 28925), (325, 21449), (445, 15665), (1157, 6025), (1205, 5785), (2225, 3133)]