10711250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 80

約数和(自身を含む): 23617440

約数和(自身を除く): 12906190

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 41, 50, 55, 82, 95, 110, 125, 190, 205, 209, 250, 275, 410, 418, 451, 475, 550, 625, 779, 902, 950, 1025, 1045, 1250, 1375, 1558, 2050, 2090, 2255, 2375, 2750, 3895, 4510, 4750, 5125, 5225, 6875, 7790, 8569, 10250, 10450, 11275, 11875, 13750, 17138, 19475, 22550, 23750, 25625, 26125, 38950, 42845, 51250, 52250, 56375, 85690, 97375, 112750, 130625, 194750, 214225, 261250, 281875, 428450, 486875, 563750, 973750, 1071125, 2142250, 5355625, 10711250]

約数ペア:

[(1, 10711250), (2, 5355625), (5, 2142250), (10, 1071125), (11, 973750), (19, 563750), (22, 486875), (25, 428450), (38, 281875), (41, 261250), (50, 214225), (55, 194750), (82, 130625), (95, 112750), (110, 97375), (125, 85690), (190, 56375), (205, 52250), (209, 51250), (250, 42845), (275, 38950), (410, 26125), (418, 25625), (451, 23750), (475, 22550), (550, 19475), (625, 17138), (779, 13750), (902, 11875), (950, 11275), (1025, 10450), (1045, 10250), (1250, 8569), (1375, 7790), (1558, 6875), (2050, 5225), (2090, 5125), (2255, 4750), (2375, 4510), (2750, 3895)]