24615140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 56899584

約数和(自身を除く): 32284444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 881, 1270, 1397, 1762, 2540, 2794, 3524, 4405, 5588, 6985, 8810, 9691, 13970, 17620, 19382, 27940, 38764, 48455, 96910, 111887, 193820, 223774, 447548, 559435, 1118870, 1230757, 2237740, 2461514, 4923028, 6153785, 12307570, 24615140]

約数ペア:

[(1, 24615140), (2, 12307570), (4, 6153785), (5, 4923028), (10, 2461514), (11, 2237740), (20, 1230757), (22, 1118870), (44, 559435), (55, 447548), (110, 223774), (127, 193820), (220, 111887), (254, 96910), (508, 48455), (635, 38764), (881, 27940), (1270, 19382), (1397, 17620), (1762, 13970), (2540, 9691), (2794, 8810), (3524, 6985), (4405, 5588)]