53187210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1543}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 138737664

約数和(自身を除く): 85550454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 383, 766, 1149, 1543, 1915, 2298, 3086, 3447, 3830, 4629, 5745, 6894, 7715, 9258, 11490, 13887, 15430, 17235, 23145, 27774, 34470, 46290, 69435, 138870, 590969, 1181938, 1772907, 2954845, 3545814, 5318721, 5909690, 8864535, 10637442, 17729070, 26593605, 53187210]

約数ペア:

[(1, 53187210), (2, 26593605), (3, 17729070), (5, 10637442), (6, 8864535), (9, 5909690), (10, 5318721), (15, 3545814), (18, 2954845), (30, 1772907), (45, 1181938), (90, 590969), (383, 138870), (766, 69435), (1149, 46290), (1543, 34470), (1915, 27774), (2298, 23145), (3086, 17235), (3447, 15430), (3830, 13887), (4629, 11490), (5745, 9258), (6894, 7715)]