47800410040

素因数分解:

$2^3\times 5^1\times {\mathrm{1195010251}}^1$

素因数の和:1195010262

約数の個数: 16

約数和(自身を含む): 107550922680

約数和(自身を除く): 59750512640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1195010251, 2390020502, 4780041004, 5975051255, 9560082008, 11950102510, 23900205020, 47800410040]

約数ペア:

[(1, 47800410040), (2, 23900205020), (4, 11950102510), (5, 9560082008), (8, 5975051255), (10, 4780041004), (20, 2390020502), (40, 1195010251)]