52041220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 139345920

約数和(自身を除く): 87304700

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 140, 154, 188, 220, 235, 308, 329, 385, 470, 517, 658, 719, 770, 940, 1034, 1316, 1438, 1540, 1645, 2068, 2585, 2876, 3290, 3595, 3619, 5033, 5170, 6580, 7190, 7238, 7909, 10066, 10340, 14380, 14476, 15818, 18095, 20132, 25165, 31636, 33793, 36190, 39545, 50330, 55363, 67586, 72380, 79090, 100660, 110726, 135172, 158180, 168965, 221452, 236551, 276815, 337930, 371723, 473102, 553630, 675860, 743446, 946204, 1107260, 1182755, 1486892, 1858615, 2365510, 2602061, 3717230, 4731020, 5204122, 7434460, 10408244, 13010305, 26020610, 52041220]

約数ペア:

[(1, 52041220), (2, 26020610), (4, 13010305), (5, 10408244), (7, 7434460), (10, 5204122), (11, 4731020), (14, 3717230), (20, 2602061), (22, 2365510), (28, 1858615), (35, 1486892), (44, 1182755), (47, 1107260), (55, 946204), (70, 743446), (77, 675860), (94, 553630), (110, 473102), (140, 371723), (154, 337930), (188, 276815), (220, 236551), (235, 221452), (308, 168965), (329, 158180), (385, 135172), (470, 110726), (517, 100660), (658, 79090), (719, 72380), (770, 67586), (940, 55363), (1034, 50330), (1316, 39545), (1438, 36190), (1540, 33793), (1645, 31636), (2068, 25165), (2585, 20132), (2876, 18095), (3290, 15818), (3595, 14476), (3619, 14380), (5033, 10340), (5170, 10066), (6580, 7909), (7190, 7238)]