50220638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 85409856

約数和(自身を除く): 35189218

約数列:

[1, 2, 13, 23, 26, 46, 137, 274, 299, 598, 613, 1226, 1781, 3151, 3562, 6302, 7969, 14099, 15938, 28198, 40963, 81926, 83981, 167962, 183287, 366574, 1091753, 1931563, 2183506, 3863126, 25110319, 50220638]

約数ペア:

[(1, 50220638), (2, 25110319), (13, 3863126), (23, 2183506), (26, 1931563), (46, 1091753), (137, 366574), (274, 183287), (299, 167962), (598, 83981), (613, 81926), (1226, 40963), (1781, 28198), (3151, 15938), (3562, 14099), (6302, 7969)]