5263918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 9165312

約数和(自身を除く): 3901394

約数列:

[1, 2, 11, 22, 23, 46, 101, 103, 202, 206, 253, 506, 1111, 1133, 2222, 2266, 2323, 2369, 4646, 4738, 10403, 20806, 25553, 26059, 51106, 52118, 114433, 228866, 239269, 478538, 2631959, 5263918]

約数ペア:

[(1, 5263918), (2, 2631959), (11, 478538), (22, 239269), (23, 228866), (46, 114433), (101, 52118), (103, 51106), (202, 26059), (206, 25553), (253, 20806), (506, 10403), (1111, 4738), (1133, 4646), (2222, 2369), (2266, 2323)]