51323538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39419}}^1$

素因数の和:39462

約数の個数: 32

約数和(自身を含む): 121098240

約数和(自身を除く): 69774702

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 39419, 78838, 118257, 236514, 275933, 551866, 827799, 1221989, 1655598, 2443978, 3665967, 7331934, 8553923, 17107846, 25661769, 51323538]

約数ペア:

[(1, 51323538), (2, 25661769), (3, 17107846), (6, 8553923), (7, 7331934), (14, 3665967), (21, 2443978), (31, 1655598), (42, 1221989), (62, 827799), (93, 551866), (186, 275933), (217, 236514), (434, 118257), (651, 78838), (1302, 39419)]