55451622

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 117253440

約数和(自身を除く): 61801818

約数列:

[1, 2, 3, 6, 31, 59, 62, 93, 118, 163, 177, 186, 326, 354, 489, 961, 978, 1829, 1922, 2883, 3658, 5053, 5487, 5766, 9617, 10106, 10974, 15159, 19234, 28851, 30318, 56699, 57702, 113398, 156643, 170097, 298127, 313286, 340194, 469929, 596254, 894381, 939858, 1788762, 9241937, 18483874, 27725811, 55451622]

約数ペア:

[(1, 55451622), (2, 27725811), (3, 18483874), (6, 9241937), (31, 1788762), (59, 939858), (62, 894381), (93, 596254), (118, 469929), (163, 340194), (177, 313286), (186, 298127), (326, 170097), (354, 156643), (489, 113398), (961, 57702), (978, 56699), (1829, 30318), (1922, 28851), (2883, 19234), (3658, 15159), (5053, 10974), (5487, 10106), (5766, 9617)]