56758655

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1987}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 70852320

約数和(自身を除く): 14093665

約数列:

[1, 5, 29, 145, 197, 985, 1987, 5713, 9935, 28565, 57623, 288115, 391439, 1957195, 11351731, 56758655]

約数ペア:

[(1, 56758655), (5, 11351731), (29, 1957195), (145, 391439), (197, 288115), (985, 57623), (1987, 28565), (5713, 9935)]