53982610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 116536320

約数和(自身を除く): 62553710

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 95, 110, 115, 190, 209, 230, 253, 418, 437, 506, 874, 1045, 1123, 1265, 2090, 2185, 2246, 2530, 4370, 4807, 5615, 9614, 11230, 12353, 21337, 24035, 24706, 25829, 42674, 48070, 51658, 61765, 106685, 123530, 129145, 213370, 234707, 258290, 284119, 469414, 490751, 568238, 981502, 1173535, 1420595, 2347070, 2453755, 2841190, 4907510, 5398261, 10796522, 26991305, 53982610]

約数ペア:

[(1, 53982610), (2, 26991305), (5, 10796522), (10, 5398261), (11, 4907510), (19, 2841190), (22, 2453755), (23, 2347070), (38, 1420595), (46, 1173535), (55, 981502), (95, 568238), (110, 490751), (115, 469414), (190, 284119), (209, 258290), (230, 234707), (253, 213370), (418, 129145), (437, 123530), (506, 106685), (874, 61765), (1045, 51658), (1123, 48070), (1265, 42674), (2090, 25829), (2185, 24706), (2246, 24035), (2530, 21337), (4370, 12353), (4807, 11230), (5615, 9614)]