77536745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6379}}^1$

素因数の和:6425

約数の個数: 32

約数和(自身を含む): 115758720

約数和(自身を除く): 38221975

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 6379, 12155, 31895, 70169, 82927, 108443, 350845, 414635, 542215, 912197, 1192873, 1409759, 4560985, 5964365, 7048795, 15507349, 77536745]

約数ペア:

[(1, 77536745), (5, 15507349), (11, 7048795), (13, 5964365), (17, 4560985), (55, 1409759), (65, 1192873), (85, 912197), (143, 542215), (187, 414635), (221, 350845), (715, 108443), (935, 82927), (1105, 70169), (2431, 31895), (6379, 12155)]