559969390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{3511}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 1035478080

約数和(自身を除く): 475508690

約数列:

[1, 2, 5, 10, 41, 82, 205, 389, 410, 778, 1945, 3511, 3890, 7022, 15949, 17555, 31898, 35110, 79745, 143951, 159490, 287902, 719755, 1365779, 1439510, 2731558, 6828895, 13657790, 55996939, 111993878, 279984695, 559969390]

約数ペア:

[(1, 559969390), (2, 279984695), (5, 111993878), (10, 55996939), (41, 13657790), (82, 6828895), (205, 2731558), (389, 1439510), (410, 1365779), (778, 719755), (1945, 287902), (3511, 159490), (3890, 143951), (7022, 79745), (15949, 35110), (17555, 31898)]