56530700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29753}}^1$

素因数の和:29786

約数の個数: 36

約数和(自身を含む): 129132360

約数和(自身を除く): 72601660

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 29753, 59506, 119012, 148765, 297530, 565307, 595060, 743825, 1130614, 1487650, 2261228, 2826535, 2975300, 5653070, 11306140, 14132675, 28265350, 56530700]

約数ペア:

[(1, 56530700), (2, 28265350), (4, 14132675), (5, 11306140), (10, 5653070), (19, 2975300), (20, 2826535), (25, 2261228), (38, 1487650), (50, 1130614), (76, 743825), (95, 595060), (100, 565307), (190, 297530), (380, 148765), (475, 119012), (950, 59506), (1900, 29753)]