15691199260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13339}}^1\times {\mathrm{5347}}^1$

素因数の和:18706

約数の個数: 48

約数和(自身を含む): 35956529280

約数和(自身を除く): 20265330020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5347, 10694, 13339, 21388, 26678, 26735, 53356, 53470, 58817, 66695, 106940, 117634, 133390, 146729, 235268, 266780, 293458, 294085, 586916, 588170, 733645, 1176340, 1467290, 2934580, 71323633, 142647266, 285294532, 356618165, 713236330, 784559963, 1426472660, 1569119926, 3138239852, 3922799815, 7845599630, 15691199260]

約数ペア:

[(1, 15691199260), (2, 7845599630), (4, 3922799815), (5, 3138239852), (10, 1569119926), (11, 1426472660), (20, 784559963), (22, 713236330), (44, 356618165), (55, 285294532), (110, 142647266), (220, 71323633), (5347, 2934580), (10694, 1467290), (13339, 1176340), (21388, 733645), (26678, 588170), (26735, 586916), (53356, 294085), (53470, 293458), (58817, 266780), (66695, 235268), (106940, 146729), (117634, 133390)]