228501515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{5279}}^1$

素因数の和:6082

約数の個数: 16

約数和(自身を含む): 299566080

約数和(自身を除く): 71064565

約数列:

[1, 5, 11, 55, 787, 3935, 5279, 8657, 26395, 43285, 58069, 290345, 4154573, 20772865, 45700303, 228501515]

約数ペア:

[(1, 228501515), (5, 45700303), (11, 20772865), (55, 4154573), (787, 290345), (3935, 58069), (5279, 43285), (8657, 26395)]