50874542199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{15817}}^1$

素因数の和:16616

約数の個数: 48

約数和(自身を含む): 81391582272

約数和(自身を除く): 30517040073

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 743, 1443, 2229, 4329, 6687, 9659, 15817, 27491, 28977, 47451, 82473, 86931, 142353, 205621, 247419, 357383, 585229, 616863, 1072149, 1755687, 1850589, 3216447, 5267061, 7607977, 11752031, 22823931, 35256093, 68471793, 105768279, 152776403, 434825147, 458329209, 1304475441, 1374987627, 3913426323, 5652726911, 16958180733, 50874542199]

約数ペア:

[(1, 50874542199), (3, 16958180733), (9, 5652726911), (13, 3913426323), (37, 1374987627), (39, 1304475441), (111, 458329209), (117, 434825147), (333, 152776403), (481, 105768279), (743, 68471793), (1443, 35256093), (2229, 22823931), (4329, 11752031), (6687, 7607977), (9659, 5267061), (15817, 3216447), (27491, 1850589), (28977, 1755687), (47451, 1072149), (82473, 616863), (86931, 585229), (142353, 357383), (205621, 247419)]