70281215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13003}}^1$

素因数の和:13078

約数の個数: 16

約数和(自身を含む): 89883648

約数和(自身を除く): 19602433

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 13003, 65015, 299069, 611141, 1495345, 3055705, 14056243, 70281215]

約数ペア:

[(1, 70281215), (5, 14056243), (23, 3055705), (47, 1495345), (115, 611141), (235, 299069), (1081, 65015), (5405, 13003)]