40092140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16567}}^1$

素因数の和:16598

約数の個数: 36

約数和(自身を含む): 92548848

約数和(自身を除く): 52456708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 16567, 33134, 66268, 82835, 165670, 182237, 331340, 364474, 728948, 911185, 1822370, 2004607, 3644740, 4009214, 8018428, 10023035, 20046070, 40092140]

約数ペア:

[(1, 40092140), (2, 20046070), (4, 10023035), (5, 8018428), (10, 4009214), (11, 3644740), (20, 2004607), (22, 1822370), (44, 911185), (55, 728948), (110, 364474), (121, 331340), (220, 182237), (242, 165670), (484, 82835), (605, 66268), (1210, 33134), (2420, 16567)]