38068745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 17089015

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 185, 407, 481, 715, 1439, 2035, 2405, 5291, 7195, 15829, 18707, 26455, 53243, 79145, 93535, 205777, 266215, 585673, 692159, 1028885, 2928365, 3460795, 7613749, 38068745]

約数ペア:

[(1, 38068745), (5, 7613749), (11, 3460795), (13, 2928365), (37, 1028885), (55, 692159), (65, 585673), (143, 266215), (185, 205777), (407, 93535), (481, 79145), (715, 53243), (1439, 26455), (2035, 18707), (2405, 15829), (5291, 7195)]