51853355

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{863}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 63638784

約数和(自身を除く): 11785429

約数列:

[1, 5, 61, 197, 305, 863, 985, 4315, 12017, 52643, 60085, 170011, 263215, 850055, 10370671, 51853355]

約数ペア:

[(1, 51853355), (5, 10370671), (61, 850055), (197, 263215), (305, 170011), (863, 60085), (985, 52643), (4315, 12017)]