56877045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4021}}^1$

素因数の和:4093

約数の個数: 32

約数和(自身を含む): 97300224

約数和(自身を除く): 40423179

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4021, 4715, 12063, 14145, 20105, 60315, 92483, 164861, 277449, 462415, 494583, 824305, 1387245, 2472915, 3791803, 11375409, 18959015, 56877045]

約数ペア:

[(1, 56877045), (3, 18959015), (5, 11375409), (15, 3791803), (23, 2472915), (41, 1387245), (69, 824305), (115, 494583), (123, 462415), (205, 277449), (345, 164861), (615, 92483), (943, 60315), (2829, 20105), (4021, 14145), (4715, 12063)]