51362745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8291}}^1$

素因数の和:8365

約数の個数: 32

約数和(自身を含む): 95523840

約数和(自身を除く): 44161095

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 8291, 24873, 41455, 58037, 124365, 174111, 290185, 489169, 870555, 1467507, 2445845, 3424183, 7337535, 10272549, 17120915, 51362745]

約数ペア:

[(1, 51362745), (3, 17120915), (5, 10272549), (7, 7337535), (15, 3424183), (21, 2445845), (35, 1467507), (59, 870555), (105, 489169), (177, 290185), (295, 174111), (413, 124365), (885, 58037), (1239, 41455), (2065, 24873), (6195, 8291)]