48657730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{40213}}^1$

素因数の和:40242

約数の個数: 24

約数和(自身を含む): 96272316

約数和(自身を除く): 47614586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 40213, 80426, 201065, 402130, 442343, 884686, 2211715, 4423430, 4865773, 9731546, 24328865, 48657730]

約数ペア:

[(1, 48657730), (2, 24328865), (5, 9731546), (10, 4865773), (11, 4423430), (22, 2211715), (55, 884686), (110, 442343), (121, 402130), (242, 201065), (605, 80426), (1210, 40213)]