23579270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 50274000

約数和(自身を除く): 26694730

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1499, 1573, 2998, 3146, 7495, 7865, 14990, 15730, 16489, 19487, 32978, 38974, 82445, 97435, 164890, 181379, 194870, 214357, 362758, 428714, 906895, 1071785, 1813790, 2143570, 2357927, 4715854, 11789635, 23579270]

約数ペア:

[(1, 23579270), (2, 11789635), (5, 4715854), (10, 2357927), (11, 2143570), (13, 1813790), (22, 1071785), (26, 906895), (55, 428714), (65, 362758), (110, 214357), (121, 194870), (130, 181379), (143, 164890), (242, 97435), (286, 82445), (605, 38974), (715, 32978), (1210, 19487), (1430, 16489), (1499, 15730), (1573, 14990), (2998, 7865), (3146, 7495)]