12623050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 26114400

約数和(自身を除く): 13491350

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 389, 550, 590, 649, 778, 1298, 1475, 1945, 2950, 3245, 3890, 4279, 6490, 8558, 9725, 16225, 19450, 21395, 22951, 32450, 42790, 45902, 106975, 114755, 213950, 229510, 252461, 504922, 573775, 1147550, 1262305, 2524610, 6311525, 12623050]

約数ペア:

[(1, 12623050), (2, 6311525), (5, 2524610), (10, 1262305), (11, 1147550), (22, 573775), (25, 504922), (50, 252461), (55, 229510), (59, 213950), (110, 114755), (118, 106975), (275, 45902), (295, 42790), (389, 32450), (550, 22951), (590, 21395), (649, 19450), (778, 16225), (1298, 9725), (1475, 8558), (1945, 6490), (2950, 4279), (3245, 3890)]