44408540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 102834144

約数和(自身を除く): 58425604

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2081, 2134, 4162, 4268, 5335, 8324, 10405, 10670, 20810, 21340, 22891, 41620, 45782, 91564, 114455, 201857, 228910, 403714, 457820, 807428, 1009285, 2018570, 2220427, 4037140, 4440854, 8881708, 11102135, 22204270, 44408540]

約数ペア:

[(1, 44408540), (2, 22204270), (4, 11102135), (5, 8881708), (10, 4440854), (11, 4037140), (20, 2220427), (22, 2018570), (44, 1009285), (55, 807428), (97, 457820), (110, 403714), (194, 228910), (220, 201857), (388, 114455), (485, 91564), (970, 45782), (1067, 41620), (1940, 22891), (2081, 21340), (2134, 20810), (4162, 10670), (4268, 10405), (5335, 8324)]