5318565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^3$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 9995520

約数和(自身を除く): 4676955

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 1369, 3885, 4107, 6845, 9583, 20535, 28749, 47915, 50653, 143745, 151959, 253265, 354571, 759795, 1063713, 1772855, 5318565]

約数ペア:

[(1, 5318565), (3, 1772855), (5, 1063713), (7, 759795), (15, 354571), (21, 253265), (35, 151959), (37, 143745), (105, 50653), (111, 47915), (185, 28749), (259, 20535), (555, 9583), (777, 6845), (1295, 4107), (1369, 3885)]