56028005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 80206848

約数和(自身を除く): 24178843

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 527, 935, 1705, 1933, 2635, 5797, 9665, 21263, 28985, 32861, 59923, 106315, 164305, 299615, 361471, 659153, 1018691, 1807355, 3295765, 5093455, 11205601, 56028005]

約数ペア:

[(1, 56028005), (5, 11205601), (11, 5093455), (17, 3295765), (31, 1807355), (55, 1018691), (85, 659153), (155, 361471), (187, 299615), (341, 164305), (527, 106315), (935, 59923), (1705, 32861), (1933, 28985), (2635, 21263), (5797, 9665)]