47907040

素因数分解:

$2^5\times 5^1\times {\mathrm{299419}}^1$

素因数の和:299434

約数の個数: 24

約数和(自身を含む): 113180760

約数和(自身を除く): 65273720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 299419, 598838, 1197676, 1497095, 2395352, 2994190, 4790704, 5988380, 9581408, 11976760, 23953520, 47907040]

約数ペア:

[(1, 47907040), (2, 23953520), (4, 11976760), (5, 9581408), (8, 5988380), (10, 4790704), (16, 2994190), (20, 2395352), (32, 1497095), (40, 1197676), (80, 598838), (160, 299419)]