477306005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3137

約数の個数: 32

約数和(自身を含む): 657358848

約数和(自身を除く): 180052843

約数列:

[1, 5, 11, 23, 55, 115, 127, 253, 635, 1265, 1397, 2921, 2971, 6985, 14605, 14855, 32131, 32681, 68333, 160655, 163405, 341665, 377317, 751663, 1886585, 3758315, 4150487, 8678291, 20752435, 43391455, 95461201, 477306005]

約数ペア:

[(1, 477306005), (5, 95461201), (11, 43391455), (23, 20752435), (55, 8678291), (115, 4150487), (127, 3758315), (253, 1886585), (635, 751663), (1265, 377317), (1397, 341665), (2921, 163405), (2971, 160655), (6985, 68333), (14605, 32681), (14855, 32131)]