53381310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19993}}^1$

素因数の和:20092

約数の個数: 32

約数和(自身を含む): 129561120

約数和(自身を除く): 76179810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 19993, 39986, 59979, 99965, 119958, 199930, 299895, 599790, 1779377, 3558754, 5338131, 8896885, 10676262, 17793770, 26690655, 53381310]

約数ペア:

[(1, 53381310), (2, 26690655), (3, 17793770), (5, 10676262), (6, 8896885), (10, 5338131), (15, 3558754), (30, 1779377), (89, 599790), (178, 299895), (267, 199930), (445, 119958), (534, 99965), (890, 59979), (1335, 39986), (2670, 19993)]