25088170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5741}}^1$

素因数の和:5790

約数の個数: 32

約数和(自身を含む): 49610880

約数和(自身を除く): 24522710

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 5741, 11482, 28705, 57410, 109079, 132043, 218158, 264086, 545395, 660215, 1090790, 1320430, 2508817, 5017634, 12544085, 25088170]

約数ペア:

[(1, 25088170), (2, 12544085), (5, 5017634), (10, 2508817), (19, 1320430), (23, 1090790), (38, 660215), (46, 545395), (95, 264086), (115, 218158), (190, 132043), (230, 109079), (437, 57410), (874, 28705), (2185, 11482), (4370, 5741)]