56436110

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 104049792

約数和(自身を除く): 47613682

約数列:

[1, 2, 5, 10, 67, 131, 134, 262, 335, 643, 655, 670, 1286, 1310, 3215, 6430, 8777, 17554, 43081, 43885, 84233, 86162, 87770, 168466, 215405, 421165, 430810, 842330, 5643611, 11287222, 28218055, 56436110]

約数ペア:

[(1, 56436110), (2, 28218055), (5, 11287222), (10, 5643611), (67, 842330), (131, 430810), (134, 421165), (262, 215405), (335, 168466), (643, 87770), (655, 86162), (670, 84233), (1286, 43885), (1310, 43081), (3215, 17554), (6430, 8777)]