47294669810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2148781}}^1$

素因数の和:2148890

約数の個数: 32

約数和(自身を含む): 89114287104

約数和(自身を除く): 41819617294

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 4402, 11005, 22010, 2148781, 4297562, 10743905, 21487810, 66612211, 133224422, 152563451, 305126902, 333061055, 666122110, 762817255, 1525634510, 4729466981, 9458933962, 23647334905, 47294669810]

約数ペア:

[(1, 47294669810), (2, 23647334905), (5, 9458933962), (10, 4729466981), (31, 1525634510), (62, 762817255), (71, 666122110), (142, 333061055), (155, 305126902), (310, 152563451), (355, 133224422), (710, 66612211), (2201, 21487810), (4402, 10743905), (11005, 4297562), (22010, 2148781)]