103434565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 142813440

約数和(自身を除く): 39378875

約数列:

[1, 5, 13, 23, 43, 65, 115, 215, 299, 559, 989, 1495, 1609, 2795, 4945, 8045, 12857, 20917, 37007, 64285, 69187, 104585, 185035, 345935, 481091, 899431, 1591301, 2405455, 4497155, 7956505, 20686913, 103434565]

約数ペア:

[(1, 103434565), (5, 20686913), (13, 7956505), (23, 4497155), (43, 2405455), (65, 1591301), (115, 899431), (215, 481091), (299, 345935), (559, 185035), (989, 104585), (1495, 69187), (1609, 64285), (2795, 37007), (4945, 20917), (8045, 12857)]