47168810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3391}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 92316672

約数和(自身を除く): 45147862

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 3391, 6782, 6955, 13910, 16955, 33910, 44083, 88166, 220415, 362837, 440830, 725674, 1814185, 3628370, 4716881, 9433762, 23584405, 47168810]

約数ペア:

[(1, 47168810), (2, 23584405), (5, 9433762), (10, 4716881), (13, 3628370), (26, 1814185), (65, 725674), (107, 440830), (130, 362837), (214, 220415), (535, 88166), (1070, 44083), (1391, 33910), (2782, 16955), (3391, 13910), (6782, 6955)]