47708720

素因数分解:

$2^4\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1277}}^1$

素因数の和:1757

約数の個数: 40

約数和(自身を含む): 111247344

約数和(自身を除く): 63538624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 467, 934, 1277, 1868, 2335, 2554, 3736, 4670, 5108, 6385, 7472, 9340, 10216, 12770, 18680, 20432, 25540, 37360, 51080, 102160, 596359, 1192718, 2385436, 2981795, 4770872, 5963590, 9541744, 11927180, 23854360, 47708720]

約数ペア:

[(1, 47708720), (2, 23854360), (4, 11927180), (5, 9541744), (8, 5963590), (10, 4770872), (16, 2981795), (20, 2385436), (40, 1192718), (80, 596359), (467, 102160), (934, 51080), (1277, 37360), (1868, 25540), (2335, 20432), (2554, 18680), (3736, 12770), (4670, 10216), (5108, 9340), (6385, 7472)]