41623340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1381}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 96120864

約数和(自身を除く): 54497524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 1370, 1381, 1507, 2740, 2762, 3014, 5524, 6028, 6905, 7535, 13810, 15070, 15191, 27620, 30140, 30382, 60764, 75955, 151910, 189197, 303820, 378394, 756788, 945985, 1891970, 2081167, 3783940, 4162334, 8324668, 10405835, 20811670, 41623340]

約数ペア:

[(1, 41623340), (2, 20811670), (4, 10405835), (5, 8324668), (10, 4162334), (11, 3783940), (20, 2081167), (22, 1891970), (44, 945985), (55, 756788), (110, 378394), (137, 303820), (220, 189197), (274, 151910), (548, 75955), (685, 60764), (1370, 30382), (1381, 30140), (1507, 27620), (2740, 15191), (2762, 15070), (3014, 13810), (5524, 7535), (6028, 6905)]