10505300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8081}}^1$

素因数の和:8108

約数の個数: 36

約数和(自身を含む): 24553116

約数和(自身を除く): 14047816

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 8081, 16162, 32324, 40405, 80810, 105053, 161620, 202025, 210106, 404050, 420212, 525265, 808100, 1050530, 2101060, 2626325, 5252650, 10505300]

約数ペア:

[(1, 10505300), (2, 5252650), (4, 2626325), (5, 2101060), (10, 1050530), (13, 808100), (20, 525265), (25, 420212), (26, 404050), (50, 210106), (52, 202025), (65, 161620), (100, 105053), (130, 80810), (260, 40405), (325, 32324), (650, 16162), (1300, 8081)]