82474645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{811}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 110672352

約数和(自身を除く): 28197707

約数列:

[1, 5, 11, 43, 55, 215, 473, 811, 1849, 2365, 4055, 8921, 9245, 20339, 34873, 44605, 101695, 174365, 383603, 1499539, 1918015, 7497695, 16494929, 82474645]

約数ペア:

[(1, 82474645), (5, 16494929), (11, 7497695), (43, 1918015), (55, 1499539), (215, 383603), (473, 174365), (811, 101695), (1849, 44605), (2365, 34873), (4055, 20339), (8921, 9245)]