56256376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3347}}^1$

素因数の和:3555

約数の個数: 32

約数和(自身を含む): 115706880

約数和(自身を除く): 59450504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 3347, 4202, 6694, 8404, 13388, 16808, 26776, 36817, 73634, 147268, 294536, 639277, 1278554, 2557108, 5114216, 7032047, 14064094, 28128188, 56256376]

約数ペア:

[(1, 56256376), (2, 28128188), (4, 14064094), (8, 7032047), (11, 5114216), (22, 2557108), (44, 1278554), (88, 639277), (191, 294536), (382, 147268), (764, 73634), (1528, 36817), (2101, 26776), (3347, 16808), (4202, 13388), (6694, 8404)]