56943965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 80650080

約数和(自身を除く): 23706115

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 377, 493, 1105, 1777, 1885, 2465, 6409, 8885, 23101, 30209, 32045, 51533, 115505, 151045, 257665, 392717, 669929, 876061, 1963585, 3349645, 4380305, 11388793, 56943965]

約数ペア:

[(1, 56943965), (5, 11388793), (13, 4380305), (17, 3349645), (29, 1963585), (65, 876061), (85, 669929), (145, 392717), (221, 257665), (377, 151045), (493, 115505), (1105, 51533), (1777, 32045), (1885, 30209), (2465, 23101), (6409, 8885)]