56174885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 79561440

約数和(自身を除く): 23386555

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 377, 493, 1105, 1753, 1885, 2465, 6409, 8765, 22789, 29801, 32045, 50837, 113945, 149005, 254185, 387413, 660881, 864229, 1937065, 3304405, 4321145, 11234977, 56174885]

約数ペア:

[(1, 56174885), (5, 11234977), (13, 4321145), (17, 3304405), (29, 1937065), (65, 864229), (85, 660881), (145, 387413), (221, 254185), (377, 149005), (493, 113945), (1105, 50837), (1753, 32045), (1885, 29801), (2465, 22789), (6409, 8765)]