42765575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 55814880

約数和(自身を除く): 13049305

約数列:

[1, 5, 25, 29, 61, 145, 305, 725, 967, 1525, 1769, 4835, 8845, 24175, 28043, 44225, 58987, 140215, 294935, 701075, 1474675, 1710623, 8553115, 42765575]

約数ペア:

[(1, 42765575), (5, 8553115), (25, 1710623), (29, 1474675), (61, 701075), (145, 294935), (305, 140215), (725, 58987), (967, 44225), (1525, 28043), (1769, 24175), (4835, 8845)]