26496250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 80

約数和(自身を含む): 56681856

約数和(自身を除く): 30185606

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 47, 50, 55, 82, 94, 110, 125, 205, 235, 250, 275, 410, 451, 470, 517, 550, 625, 902, 1025, 1034, 1175, 1250, 1375, 1927, 2050, 2255, 2350, 2585, 2750, 3854, 4510, 5125, 5170, 5875, 6875, 9635, 10250, 11275, 11750, 12925, 13750, 19270, 21197, 22550, 25625, 25850, 29375, 42394, 48175, 51250, 56375, 58750, 64625, 96350, 105985, 112750, 129250, 211970, 240875, 281875, 323125, 481750, 529925, 563750, 646250, 1059850, 1204375, 2408750, 2649625, 5299250, 13248125, 26496250]

約数ペア:

[(1, 26496250), (2, 13248125), (5, 5299250), (10, 2649625), (11, 2408750), (22, 1204375), (25, 1059850), (41, 646250), (47, 563750), (50, 529925), (55, 481750), (82, 323125), (94, 281875), (110, 240875), (125, 211970), (205, 129250), (235, 112750), (250, 105985), (275, 96350), (410, 64625), (451, 58750), (470, 56375), (517, 51250), (550, 48175), (625, 42394), (902, 29375), (1025, 25850), (1034, 25625), (1175, 22550), (1250, 21197), (1375, 19270), (1927, 13750), (2050, 12925), (2255, 11750), (2350, 11275), (2585, 10250), (2750, 9635), (3854, 6875), (4510, 5875), (5125, 5170)]