53635175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 76495104

約数和(自身を除く): 22859929

約数列:

[1, 5, 11, 25, 41, 55, 67, 71, 205, 275, 335, 355, 451, 737, 781, 1025, 1675, 1775, 2255, 2747, 2911, 3685, 3905, 4757, 11275, 13735, 14555, 18425, 19525, 23785, 30217, 32021, 52327, 68675, 72775, 118925, 151085, 160105, 195037, 261635, 755425, 800525, 975185, 1308175, 2145407, 4875925, 10727035, 53635175]

約数ペア:

[(1, 53635175), (5, 10727035), (11, 4875925), (25, 2145407), (41, 1308175), (55, 975185), (67, 800525), (71, 755425), (205, 261635), (275, 195037), (335, 160105), (355, 151085), (451, 118925), (737, 72775), (781, 68675), (1025, 52327), (1675, 32021), (1775, 30217), (2255, 23785), (2747, 19525), (2911, 18425), (3685, 14555), (3905, 13735), (4757, 11275)]