47089771340

素因数分解:

$2^2\times 5^1\times {\mathrm{3557}}^1\times {\mathrm{661931}}^1$

素因数の和:665497

約数の個数: 24

約数和(自身を含む): 98916470352

約数和(自身を除く): 51826699012

約数列:

[1, 2, 4, 5, 10, 20, 3557, 7114, 14228, 17785, 35570, 71140, 661931, 1323862, 2647724, 3309655, 6619310, 13238620, 2354488567, 4708977134, 9417954268, 11772442835, 23544885670, 47089771340]

約数ペア:

[(1, 47089771340), (2, 23544885670), (4, 11772442835), (5, 9417954268), (10, 4708977134), (20, 2354488567), (3557, 13238620), (7114, 6619310), (14228, 3309655), (17785, 2647724), (35570, 1323862), (71140, 661931)]