56123050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{18401}}^1$

素因数の和:18474

約数の個数: 24

約数和(自身を含む): 106105932

約数和(自身を除く): 49982882

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 18401, 36802, 92005, 184010, 460025, 920050, 1122461, 2244922, 5612305, 11224610, 28061525, 56123050]

約数ペア:

[(1, 56123050), (2, 28061525), (5, 11224610), (10, 5612305), (25, 2244922), (50, 1122461), (61, 920050), (122, 460025), (305, 184010), (610, 92005), (1525, 36802), (3050, 18401)]