88038665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7289

約数の個数: 32

約数和(自身を含む): 131435136

約数和(自身を除く): 43396471

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 7243, 12155, 36215, 79673, 94159, 123131, 398365, 470795, 615655, 1035749, 1354441, 1600703, 5178745, 6772205, 8003515, 17607733, 88038665]

約数ペア:

[(1, 88038665), (5, 17607733), (11, 8003515), (13, 6772205), (17, 5178745), (55, 1600703), (65, 1354441), (85, 1035749), (143, 615655), (187, 470795), (221, 398365), (715, 123131), (935, 94159), (1105, 79673), (2431, 36215), (7243, 12155)]