268472005

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{1327}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 330257664

約数和(自身を除く): 61785659

約数列:

[1, 5, 43, 215, 941, 1327, 4705, 6635, 40463, 57061, 202315, 285305, 1248707, 6243535, 53694401, 268472005]

約数ペア:

[(1, 268472005), (5, 53694401), (43, 6243535), (215, 1248707), (941, 285305), (1327, 202315), (4705, 57061), (6635, 40463)]