48650320

素因数分解:

$2^4\times 5^1\times {\mathrm{608129}}^1$

素因数の和:608142

約数の個数: 20

約数和(自身を含む): 113112180

約数和(自身を除く): 64461860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 608129, 1216258, 2432516, 3040645, 4865032, 6081290, 9730064, 12162580, 24325160, 48650320]

約数ペア:

[(1, 48650320), (2, 24325160), (4, 12162580), (5, 9730064), (8, 6081290), (10, 4865032), (16, 3040645), (20, 2432516), (40, 1216258), (80, 608129)]