51163638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1619}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 107308800

約数和(自身を除く): 56145162

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 1374, 1619, 3238, 4857, 5267, 9714, 10534, 15801, 31602, 37237, 74474, 111711, 223422, 370751, 741502, 1112253, 2224506, 8527273, 17054546, 25581819, 51163638]

約数ペア:

[(1, 51163638), (2, 25581819), (3, 17054546), (6, 8527273), (23, 2224506), (46, 1112253), (69, 741502), (138, 370751), (229, 223422), (458, 111711), (687, 74474), (1374, 37237), (1619, 31602), (3238, 15801), (4857, 10534), (5267, 9714)]