55387059

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8821}}^1$

素因数の和:8867

約数の個数: 32

約数和(自身を含む): 94854144

約数和(自身を除く): 39467085

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 8821, 26463, 61747, 114673, 185241, 202883, 344019, 608649, 802711, 1420181, 2408133, 2637479, 4260543, 7912437, 18462353, 55387059]

約数ペア:

[(1, 55387059), (3, 18462353), (7, 7912437), (13, 4260543), (21, 2637479), (23, 2408133), (39, 1420181), (69, 802711), (91, 608649), (161, 344019), (273, 202883), (299, 185241), (483, 114673), (897, 61747), (2093, 26463), (6279, 8821)]