48695440

素因数分解:

$2^4\times 5^1\times {\mathrm{608693}}^1$

素因数の和:608706

約数の個数: 20

約数和(自身を含む): 113217084

約数和(自身を除く): 64521644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 608693, 1217386, 2434772, 3043465, 4869544, 6086930, 9739088, 12173860, 24347720, 48695440]

約数ペア:

[(1, 48695440), (2, 24347720), (4, 12173860), (5, 9739088), (8, 6086930), (10, 4869544), (16, 3043465), (20, 2434772), (40, 1217386), (80, 608693)]