51190734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39317}}^1$

素因数の和:39360

約数の個数: 32

約数和(自身を含む): 120784896

約数和(自身を除く): 69594162

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 39317, 78634, 117951, 235902, 275219, 550438, 825657, 1218827, 1651314, 2437654, 3656481, 7312962, 8531789, 17063578, 25595367, 51190734]

約数ペア:

[(1, 51190734), (2, 25595367), (3, 17063578), (6, 8531789), (7, 7312962), (14, 3656481), (21, 2437654), (31, 1651314), (42, 1218827), (62, 825657), (93, 550438), (186, 275219), (217, 235902), (434, 117951), (651, 78634), (1302, 39317)]