56776215

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 36535785

約数列:

[1, 3, 5, 15, 71, 89, 213, 267, 355, 445, 599, 1065, 1335, 1797, 2995, 6319, 8985, 18957, 31595, 42529, 53311, 94785, 127587, 159933, 212645, 266555, 637935, 799665, 3785081, 11355243, 18925405, 56776215]

約数ペア:

[(1, 56776215), (3, 18925405), (5, 11355243), (15, 3785081), (71, 799665), (89, 637935), (213, 266555), (267, 212645), (355, 159933), (445, 127587), (599, 94785), (1065, 53311), (1335, 42529), (1797, 31595), (2995, 18957), (6319, 8985)]