48429880

素因数分解:

$2^3\times 5^1\times {\mathrm{1210747}}^1$

素因数の和:1210758

約数の個数: 16

約数和(自身を含む): 108967320

約数和(自身を除く): 60537440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1210747, 2421494, 4842988, 6053735, 9685976, 12107470, 24214940, 48429880]

約数ペア:

[(1, 48429880), (2, 24214940), (4, 12107470), (5, 9685976), (8, 6053735), (10, 4842988), (20, 2421494), (40, 1210747)]