3953644565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{2789}}^1$

素因数の和:3113

約数の個数: 32

約数和(自身を含む): 5183105760

約数和(自身を除く): 1229461195

約数列:

[1, 5, 13, 65, 113, 193, 565, 965, 1469, 2509, 2789, 7345, 12545, 13945, 21809, 36257, 109045, 181285, 283517, 315157, 538277, 1417585, 1575785, 2691385, 4097041, 6997601, 20485205, 34988005, 60825301, 304126505, 790728913, 3953644565]

約数ペア:

[(1, 3953644565), (5, 790728913), (13, 304126505), (65, 60825301), (113, 34988005), (193, 20485205), (565, 6997601), (965, 4097041), (1469, 2691385), (2509, 1575785), (2789, 1417585), (7345, 538277), (12545, 315157), (13945, 283517), (21809, 181285), (36257, 109045)]