25413242005

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{11681}}^1\times {\mathrm{4889}}^1$

素因数の和:16664

約数の個数: 16

約数和(自身を含む): 30847489200

約数和(自身を除く): 5434247195

約数列:

[1, 5, 89, 445, 4889, 11681, 24445, 58405, 435121, 1039609, 2175605, 5198045, 57108409, 285542045, 5082648401, 25413242005]

約数ペア:

[(1, 25413242005), (5, 5082648401), (89, 285542045), (445, 57108409), (4889, 5198045), (11681, 2175605), (24445, 1039609), (58405, 435121)]