51713375

素因数分解:

$5^3\times 7^2\times {\mathrm{8443}}^1$

素因数の和:8472

約数の個数: 24

約数和(自身を含む): 75084048

約数和(自身を除く): 23370673

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 875, 1225, 6125, 8443, 42215, 59101, 211075, 295505, 413707, 1055375, 1477525, 2068535, 7387625, 10342675, 51713375]

約数ペア:

[(1, 51713375), (5, 10342675), (7, 7387625), (25, 2068535), (35, 1477525), (49, 1055375), (125, 413707), (175, 295505), (245, 211075), (875, 59101), (1225, 42215), (6125, 8443)]