25745050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 50925312

約数和(自身を除く): 25180262

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 230, 305, 367, 575, 610, 734, 1150, 1403, 1525, 1835, 2806, 3050, 3670, 7015, 8441, 9175, 14030, 16882, 18350, 22387, 35075, 42205, 44774, 70150, 84410, 111935, 211025, 223870, 422050, 514901, 559675, 1029802, 1119350, 2574505, 5149010, 12872525, 25745050]

約数ペア:

[(1, 25745050), (2, 12872525), (5, 5149010), (10, 2574505), (23, 1119350), (25, 1029802), (46, 559675), (50, 514901), (61, 422050), (115, 223870), (122, 211025), (230, 111935), (305, 84410), (367, 70150), (575, 44774), (610, 42205), (734, 35075), (1150, 22387), (1403, 18350), (1525, 16882), (1835, 14030), (2806, 9175), (3050, 8441), (3670, 7015)]