29274740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12097}}^1$

素因数の和:12128

約数の個数: 36

約数和(自身を含む): 67579428

約数和(自身を除く): 38304688

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 12097, 24194, 48388, 60485, 120970, 133067, 241940, 266134, 532268, 665335, 1330670, 1463737, 2661340, 2927474, 5854948, 7318685, 14637370, 29274740]

約数ペア:

[(1, 29274740), (2, 14637370), (4, 7318685), (5, 5854948), (10, 2927474), (11, 2661340), (20, 1463737), (22, 1330670), (44, 665335), (55, 532268), (110, 266134), (121, 241940), (220, 133067), (242, 120970), (484, 60485), (605, 48388), (1210, 24194), (2420, 12097)]