139331350

素因数分解:

$2^1\times 5^2\times {\mathrm{863}}^1\times {\mathrm{3229}}^1$

素因数の和:4104

約数の個数: 24

約数和(自身を含む): 259536960

約数和(自身を除く): 120205610

約数列:

[1, 2, 5, 10, 25, 50, 863, 1726, 3229, 4315, 6458, 8630, 16145, 21575, 32290, 43150, 80725, 161450, 2786627, 5573254, 13933135, 27866270, 69665675, 139331350]

約数ペア:

[(1, 139331350), (2, 69665675), (5, 27866270), (10, 13933135), (25, 5573254), (50, 2786627), (863, 161450), (1726, 80725), (3229, 43150), (4315, 32290), (6458, 21575), (8630, 16145)]