56992845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 114960384

約数和(自身を除く): 57967539

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 65, 91, 105, 129, 195, 215, 273, 301, 455, 559, 645, 903, 971, 1365, 1505, 1677, 2795, 2913, 3913, 4515, 4855, 6797, 8385, 11739, 12623, 14565, 19565, 20391, 33985, 37869, 41753, 58695, 63115, 88361, 101955, 125259, 189345, 208765, 265083, 292271, 441805, 542789, 626295, 876813, 1325415, 1461355, 1628367, 2713945, 3799523, 4384065, 8141835, 11398569, 18997615, 56992845]

約数ペア:

[(1, 56992845), (3, 18997615), (5, 11398569), (7, 8141835), (13, 4384065), (15, 3799523), (21, 2713945), (35, 1628367), (39, 1461355), (43, 1325415), (65, 876813), (91, 626295), (105, 542789), (129, 441805), (195, 292271), (215, 265083), (273, 208765), (301, 189345), (455, 125259), (559, 101955), (645, 88361), (903, 63115), (971, 58695), (1365, 41753), (1505, 37869), (1677, 33985), (2795, 20391), (2913, 19565), (3913, 14565), (4515, 12623), (4855, 11739), (6797, 8385)]