91024780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59107}}^1$

素因数の和:59134

約数の個数: 48

約数和(自身を含む): 238323456

約数和(自身を除く): 147298676

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 59107, 118214, 236428, 295535, 413749, 591070, 650177, 827498, 1182140, 1300354, 1654996, 2068745, 2600708, 3250885, 4137490, 4551239, 6501770, 8274980, 9102478, 13003540, 18204956, 22756195, 45512390, 91024780]

約数ペア:

[(1, 91024780), (2, 45512390), (4, 22756195), (5, 18204956), (7, 13003540), (10, 9102478), (11, 8274980), (14, 6501770), (20, 4551239), (22, 4137490), (28, 3250885), (35, 2600708), (44, 2068745), (55, 1654996), (70, 1300354), (77, 1182140), (110, 827498), (140, 650177), (154, 591070), (220, 413749), (308, 295535), (385, 236428), (770, 118214), (1540, 59107)]