54908320

素因数分解:

$2^5\times 5^1\times {\mathrm{343177}}^1$

素因数の和:343192

約数の個数: 24

約数和(自身を含む): 129721284

約数和(自身を除く): 74812964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 343177, 686354, 1372708, 1715885, 2745416, 3431770, 5490832, 6863540, 10981664, 13727080, 27454160, 54908320]

約数ペア:

[(1, 54908320), (2, 27454160), (4, 13727080), (5, 10981664), (8, 6863540), (10, 5490832), (16, 3431770), (20, 2745416), (32, 1715885), (40, 1372708), (80, 686354), (160, 343177)]