26574223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 31997952

約数和(自身を除く): 5423729

約数列:

[1, 13, 23, 31, 47, 61, 299, 403, 611, 713, 793, 1081, 1403, 1457, 1891, 2867, 9269, 14053, 18239, 18941, 24583, 33511, 37271, 43493, 65941, 88877, 435643, 565409, 857233, 1155401, 2044171, 26574223]

約数ペア:

[(1, 26574223), (13, 2044171), (23, 1155401), (31, 857233), (47, 565409), (61, 435643), (299, 88877), (403, 65941), (611, 43493), (713, 37271), (793, 33511), (1081, 24583), (1403, 18941), (1457, 18239), (1891, 14053), (2867, 9269)]