57076304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{187751}}^1$

素因数の和:187778

約数の個数: 20

約数和(自身を含む): 116406240

約数和(自身を除く): 59329936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 187751, 375502, 751004, 1502008, 3004016, 3567269, 7134538, 14269076, 28538152, 57076304]

約数ペア:

[(1, 57076304), (2, 28538152), (4, 14269076), (8, 7134538), (16, 3567269), (19, 3004016), (38, 1502008), (76, 751004), (152, 375502), (304, 187751)]