485485055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1213}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 671293440

約数和(自身を除く): 185808385

約数列:

[1, 5, 11, 19, 55, 95, 209, 383, 1045, 1213, 1915, 4213, 6065, 7277, 13343, 21065, 23047, 36385, 66715, 80047, 115235, 253517, 400235, 464579, 1267585, 2322895, 5110369, 8827001, 25551845, 44135005, 97097011, 485485055]

約数ペア:

[(1, 485485055), (5, 97097011), (11, 44135005), (19, 25551845), (55, 8827001), (95, 5110369), (209, 2322895), (383, 1267585), (1045, 464579), (1213, 400235), (1915, 253517), (4213, 115235), (6065, 80047), (7277, 66715), (13343, 36385), (21065, 23047)]