97219735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{17987}}^1$

素因数の和:18062

約数の個数: 16

約数和(自身を含む): 124333056

約数和(自身を除く): 27113321

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 17987, 89935, 413701, 845389, 2068505, 4226945, 19443947, 97219735]

約数ペア:

[(1, 97219735), (5, 19443947), (23, 4226945), (47, 2068505), (115, 845389), (235, 413701), (1081, 89935), (5405, 17987)]