52640973

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 97408896

約数和(自身を除く): 44767923

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 231, 259, 333, 407, 693, 777, 1221, 2053, 2331, 2849, 3663, 6159, 8547, 14371, 18477, 22583, 25641, 43113, 67749, 75961, 129339, 158081, 203247, 227883, 474243, 531727, 683649, 835571, 1422729, 1595181, 2506713, 4785543, 5848997, 7520139, 17546991, 52640973]

約数ペア:

[(1, 52640973), (3, 17546991), (7, 7520139), (9, 5848997), (11, 4785543), (21, 2506713), (33, 1595181), (37, 1422729), (63, 835571), (77, 683649), (99, 531727), (111, 474243), (231, 227883), (259, 203247), (333, 158081), (407, 129339), (693, 75961), (777, 67749), (1221, 43113), (2053, 25641), (2331, 22583), (2849, 18477), (3663, 14371), (6159, 8547)]