59176820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 129381840

約数和(自身を除く): 70205020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 257, 290, 397, 514, 580, 794, 1028, 1285, 1588, 1985, 2570, 3970, 5140, 7453, 7940, 11513, 14906, 23026, 29812, 37265, 46052, 57565, 74530, 102029, 115130, 149060, 204058, 230260, 408116, 510145, 1020290, 2040580, 2958841, 5917682, 11835364, 14794205, 29588410, 59176820]

約数ペア:

[(1, 59176820), (2, 29588410), (4, 14794205), (5, 11835364), (10, 5917682), (20, 2958841), (29, 2040580), (58, 1020290), (116, 510145), (145, 408116), (257, 230260), (290, 204058), (397, 149060), (514, 115130), (580, 102029), (794, 74530), (1028, 57565), (1285, 46052), (1588, 37265), (1985, 29812), (2570, 23026), (3970, 14906), (5140, 11513), (7453, 7940)]