56987796

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 137984000

約数和(自身を除く): 80996204

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 307, 372, 499, 614, 921, 998, 1228, 1497, 1842, 1996, 2994, 3684, 5988, 9517, 15469, 19034, 28551, 30938, 38068, 46407, 57102, 61876, 92814, 114204, 153193, 185628, 306386, 459579, 612772, 919158, 1838316, 4748983, 9497966, 14246949, 18995932, 28493898, 56987796]

約数ペア:

[(1, 56987796), (2, 28493898), (3, 18995932), (4, 14246949), (6, 9497966), (12, 4748983), (31, 1838316), (62, 919158), (93, 612772), (124, 459579), (186, 306386), (307, 185628), (372, 153193), (499, 114204), (614, 92814), (921, 61876), (998, 57102), (1228, 46407), (1497, 38068), (1842, 30938), (1996, 28551), (2994, 19034), (3684, 15469), (5988, 9517)]