47160440

素因数分解:

$2^3\times 5^1\times {\mathrm{1179011}}^1$

素因数の和:1179022

約数の個数: 16

約数和(自身を含む): 106111080

約数和(自身を除く): 58950640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1179011, 2358022, 4716044, 5895055, 9432088, 11790110, 23580220, 47160440]

約数ペア:

[(1, 47160440), (2, 23580220), (4, 11790110), (5, 9432088), (8, 5895055), (10, 4716044), (20, 2358022), (40, 1179011)]