47205616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{55667}}^1$

素因数の和:55728

約数の個数: 20

約数和(自身を含む): 93188232

約数和(自身を除く): 45982616

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 55667, 111334, 222668, 445336, 890672, 2950351, 5900702, 11801404, 23602808, 47205616]

約数ペア:

[(1, 47205616), (2, 23602808), (4, 11801404), (8, 5900702), (16, 2950351), (53, 890672), (106, 445336), (212, 222668), (424, 111334), (848, 55667)]