24524020

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1907}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 51607584

約数和(自身を除く): 27083564

約数列:

[1, 2, 4, 5, 10, 20, 643, 1286, 1907, 2572, 3215, 3814, 6430, 7628, 9535, 12860, 19070, 38140, 1226201, 2452402, 4904804, 6131005, 12262010, 24524020]

約数ペア:

[(1, 24524020), (2, 12262010), (4, 6131005), (5, 4904804), (10, 2452402), (20, 1226201), (643, 38140), (1286, 19070), (1907, 12860), (2572, 9535), (3215, 7628), (3814, 6430)]