65051444

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 116188800

約数和(自身を除く): 51137356

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 556, 1481, 2962, 5924, 10981, 21962, 43924, 116999, 205859, 233998, 411718, 467996, 823436, 16262861, 32525722, 65051444]

約数ペア:

[(1, 65051444), (2, 32525722), (4, 16262861), (79, 823436), (139, 467996), (158, 411718), (278, 233998), (316, 205859), (556, 116999), (1481, 43924), (2962, 21962), (5924, 10981)]