51402562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 85662720

約数和(自身を除く): 34260158

約数列:

[1, 2, 19, 23, 38, 46, 103, 206, 437, 571, 874, 1142, 1957, 2369, 3914, 4738, 10849, 13133, 21698, 26266, 45011, 58813, 90022, 117626, 249527, 499054, 1117447, 1352699, 2234894, 2705398, 25701281, 51402562]

約数ペア:

[(1, 51402562), (2, 25701281), (19, 2705398), (23, 2234894), (38, 1352699), (46, 1117447), (103, 499054), (206, 249527), (437, 117626), (571, 90022), (874, 58813), (1142, 45011), (1957, 26266), (2369, 21698), (3914, 13133), (4738, 10849)]