57782270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 133757568

約数和(自身を除く): 75975298

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 49, 65, 70, 91, 94, 98, 130, 182, 193, 235, 245, 329, 386, 455, 470, 490, 611, 637, 658, 910, 965, 1222, 1274, 1351, 1645, 1930, 2303, 2509, 2702, 3055, 3185, 3290, 4277, 4606, 5018, 6110, 6370, 6755, 8554, 9071, 9457, 11515, 12545, 13510, 17563, 18142, 18914, 21385, 23030, 25090, 29939, 35126, 42770, 45355, 47285, 59878, 63497, 87815, 90710, 94570, 117923, 122941, 126994, 149695, 175630, 235846, 245882, 299390, 317485, 444479, 589615, 614705, 634970, 825461, 888958, 1179230, 1229410, 1650922, 2222395, 4127305, 4444790, 5778227, 8254610, 11556454, 28891135, 57782270]

約数ペア:

[(1, 57782270), (2, 28891135), (5, 11556454), (7, 8254610), (10, 5778227), (13, 4444790), (14, 4127305), (26, 2222395), (35, 1650922), (47, 1229410), (49, 1179230), (65, 888958), (70, 825461), (91, 634970), (94, 614705), (98, 589615), (130, 444479), (182, 317485), (193, 299390), (235, 245882), (245, 235846), (329, 175630), (386, 149695), (455, 126994), (470, 122941), (490, 117923), (611, 94570), (637, 90710), (658, 87815), (910, 63497), (965, 59878), (1222, 47285), (1274, 45355), (1351, 42770), (1645, 35126), (1930, 29939), (2303, 25090), (2509, 23030), (2702, 21385), (3055, 18914), (3185, 18142), (3290, 17563), (4277, 13510), (4606, 12545), (5018, 11515), (6110, 9457), (6370, 9071), (6755, 8554)]