26471365

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2549}}^1$

素因数の和:2652

約数の個数: 16

約数和(自身を含む): 33292800

約数和(自身を除く): 6821435

約数列:

[1, 5, 31, 67, 155, 335, 2077, 2549, 10385, 12745, 79019, 170783, 395095, 853915, 5294273, 26471365]

約数ペア:

[(1, 26471365), (5, 5294273), (31, 853915), (67, 395095), (155, 170783), (335, 79019), (2077, 12745), (2549, 10385)]