240552065

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{14983}}^1$

素因数の和:15033

約数の個数: 24

約数和(自身を含む): 329048640

約数和(自身を除く): 88496575

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 14983, 16055, 74915, 194779, 284677, 973895, 1423385, 2532127, 3700801, 12660635, 18504005, 48110413, 240552065]

約数ペア:

[(1, 240552065), (5, 48110413), (13, 18504005), (19, 12660635), (65, 3700801), (95, 2532127), (169, 1423385), (247, 973895), (845, 284677), (1235, 194779), (3211, 74915), (14983, 16055)]