47364080

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3271}}^1$

素因数の和:3465

約数の個数: 40

約数和(自身を含む): 110763744

約数和(自身を除く): 63399664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 724, 905, 1448, 1810, 2896, 3271, 3620, 6542, 7240, 13084, 14480, 16355, 26168, 32710, 52336, 65420, 130840, 261680, 592051, 1184102, 2368204, 2960255, 4736408, 5920510, 9472816, 11841020, 23682040, 47364080]

約数ペア:

[(1, 47364080), (2, 23682040), (4, 11841020), (5, 9472816), (8, 5920510), (10, 4736408), (16, 2960255), (20, 2368204), (40, 1184102), (80, 592051), (181, 261680), (362, 130840), (724, 65420), (905, 52336), (1448, 32710), (1810, 26168), (2896, 16355), (3271, 14480), (3620, 13084), (6542, 7240)]