51163730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4733}}^1$

素因数の和:4810

約数の個数: 32

約数和(自身を含む): 98164224

約数和(自身を除く): 47000494

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 4733, 5405, 9466, 10810, 23665, 47330, 108859, 217718, 222451, 444902, 544295, 1088590, 1112255, 2224510, 5116373, 10232746, 25581865, 51163730]

約数ペア:

[(1, 51163730), (2, 25581865), (5, 10232746), (10, 5116373), (23, 2224510), (46, 1112255), (47, 1088590), (94, 544295), (115, 444902), (230, 222451), (235, 217718), (470, 108859), (1081, 47330), (2162, 23665), (4733, 10810), (5405, 9466)]