52753284

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{20639}}^1$

素因数の和:20720

約数の個数: 36

約数和(自身を含む): 135233280

約数和(自身を除く): 82479996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 20639, 41278, 61917, 82556, 123834, 185751, 247668, 371502, 743004, 1465369, 2930738, 4396107, 5861476, 8792214, 13188321, 17584428, 26376642, 52753284]

約数ペア:

[(1, 52753284), (2, 26376642), (3, 17584428), (4, 13188321), (6, 8792214), (9, 5861476), (12, 4396107), (18, 2930738), (36, 1465369), (71, 743004), (142, 371502), (213, 247668), (284, 185751), (426, 123834), (639, 82556), (852, 61917), (1278, 41278), (2556, 20639)]