57447065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1123}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 74399808

約数和(自身を除く): 16952743

約数列:

[1, 5, 13, 65, 787, 1123, 3935, 5615, 10231, 14599, 51155, 72995, 883801, 4419005, 11489413, 57447065]

約数ペア:

[(1, 57447065), (5, 11489413), (13, 4419005), (65, 883801), (787, 72995), (1123, 51155), (3935, 14599), (5615, 10231)]