4527185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 6240696

約数和(自身を除く): 1713511

約数列:

[1, 5, 13, 17, 65, 85, 221, 241, 289, 1105, 1205, 1445, 3133, 3757, 4097, 15665, 18785, 20485, 53261, 69649, 266305, 348245, 905437, 4527185]

約数ペア:

[(1, 4527185), (5, 905437), (13, 348245), (17, 266305), (65, 69649), (85, 53261), (221, 20485), (241, 18785), (289, 15665), (1105, 4097), (1205, 3757), (1445, 3133)]