1053115250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1307}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 2159644032

約数和(自身を除く): 1106528782

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 293, 550, 586, 1307, 1375, 1465, 2614, 2750, 2930, 3223, 6446, 6535, 7325, 13070, 14377, 14650, 16115, 28754, 32230, 32675, 36625, 65350, 71885, 73250, 80575, 143770, 161150, 163375, 326750, 359425, 382951, 402875, 718850, 765902, 805750, 1797125, 1914755, 3594250, 3829510, 4212461, 8424922, 9573775, 19147550, 21062305, 42124610, 47868875, 95737750, 105311525, 210623050, 526557625, 1053115250]

約数ペア:

[(1, 1053115250), (2, 526557625), (5, 210623050), (10, 105311525), (11, 95737750), (22, 47868875), (25, 42124610), (50, 21062305), (55, 19147550), (110, 9573775), (125, 8424922), (250, 4212461), (275, 3829510), (293, 3594250), (550, 1914755), (586, 1797125), (1307, 805750), (1375, 765902), (1465, 718850), (2614, 402875), (2750, 382951), (2930, 359425), (3223, 326750), (6446, 163375), (6535, 161150), (7325, 143770), (13070, 80575), (14377, 73250), (14650, 71885), (16115, 65350), (28754, 36625), (32230, 32675)]