55093940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14731}}^1$

素因数の和:14768

約数の個数: 48

約数和(自身を含む): 133648704

約数和(自身を除く): 78554764

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 14731, 29462, 58924, 73655, 147310, 162041, 250427, 294620, 324082, 500854, 648164, 810205, 1001708, 1252135, 1620410, 2504270, 2754697, 3240820, 5008540, 5509394, 11018788, 13773485, 27546970, 55093940]

約数ペア:

[(1, 55093940), (2, 27546970), (4, 13773485), (5, 11018788), (10, 5509394), (11, 5008540), (17, 3240820), (20, 2754697), (22, 2504270), (34, 1620410), (44, 1252135), (55, 1001708), (68, 810205), (85, 648164), (110, 500854), (170, 324082), (187, 294620), (220, 250427), (340, 162041), (374, 147310), (748, 73655), (935, 58924), (1870, 29462), (3740, 14731)]