26067740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 58121280

約数和(自身を除く): 32053540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 929, 1220, 1403, 1858, 2806, 3716, 4645, 5612, 7015, 9290, 14030, 18580, 21367, 28060, 42734, 56669, 85468, 106835, 113338, 213670, 226676, 283345, 427340, 566690, 1133380, 1303387, 2606774, 5213548, 6516935, 13033870, 26067740]

約数ペア:

[(1, 26067740), (2, 13033870), (4, 6516935), (5, 5213548), (10, 2606774), (20, 1303387), (23, 1133380), (46, 566690), (61, 427340), (92, 283345), (115, 226676), (122, 213670), (230, 113338), (244, 106835), (305, 85468), (460, 56669), (610, 42734), (929, 28060), (1220, 21367), (1403, 18580), (1858, 14030), (2806, 9290), (3716, 7015), (4645, 5612)]