5565615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 9849600

約数和(自身を除く): 4283985

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 379, 445, 979, 1137, 1335, 1895, 2937, 4169, 4895, 5685, 12507, 14685, 20845, 33731, 62535, 101193, 168655, 371041, 505965, 1113123, 1855205, 5565615]

約数ペア:

[(1, 5565615), (3, 1855205), (5, 1113123), (11, 505965), (15, 371041), (33, 168655), (55, 101193), (89, 62535), (165, 33731), (267, 20845), (379, 14685), (445, 12507), (979, 5685), (1137, 4895), (1335, 4169), (1895, 2937)]