55522269

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 91990080

約数和(自身を除く): 36467811

約数列:

[1, 3, 9, 11, 29, 33, 83, 87, 99, 233, 249, 261, 319, 699, 747, 913, 957, 2097, 2407, 2563, 2739, 2871, 6757, 7221, 7689, 8217, 19339, 20271, 21663, 23067, 26477, 58017, 60813, 74327, 79431, 174051, 212729, 222981, 238293, 560831, 638187, 668943, 1682493, 1914561, 5047479, 6169141, 18507423, 55522269]

約数ペア:

[(1, 55522269), (3, 18507423), (9, 6169141), (11, 5047479), (29, 1914561), (33, 1682493), (83, 668943), (87, 638187), (99, 560831), (233, 238293), (249, 222981), (261, 212729), (319, 174051), (699, 79431), (747, 74327), (913, 60813), (957, 58017), (2097, 26477), (2407, 23067), (2563, 21663), (2739, 20271), (2871, 19339), (6757, 8217), (7221, 7689)]