26785225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 35622720

約数和(自身を除く): 8837495

約数列:

[1, 5, 23, 25, 37, 115, 185, 575, 851, 925, 1259, 4255, 6295, 21275, 28957, 31475, 46583, 144785, 232915, 723925, 1071409, 1164575, 5357045, 26785225]

約数ペア:

[(1, 26785225), (5, 5357045), (23, 1164575), (25, 1071409), (37, 723925), (115, 232915), (185, 144785), (575, 46583), (851, 31475), (925, 28957), (1259, 21275), (4255, 6295)]