42580615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5863

約数の個数: 32

約数和(自身を含む): 67069440

約数和(自身を除く): 24488825

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 5821, 7315, 29105, 40747, 64031, 110599, 203735, 320155, 448217, 552995, 774193, 1216589, 2241085, 3870965, 6082945, 8516123, 42580615]

約数ペア:

[(1, 42580615), (5, 8516123), (7, 6082945), (11, 3870965), (19, 2241085), (35, 1216589), (55, 774193), (77, 552995), (95, 448217), (133, 320155), (209, 203735), (385, 110599), (665, 64031), (1045, 40747), (1463, 29105), (5821, 7315)]