2772059675

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{21493}}^1$

素因数の和:21588

約数の個数: 48

約数和(自身を含む): 4349697792

約数和(自身を除く): 1577638117

約数列:

[1, 5, 7, 11, 25, 35, 55, 67, 77, 175, 275, 335, 385, 469, 737, 1675, 1925, 2345, 3685, 5159, 11725, 18425, 21493, 25795, 107465, 128975, 150451, 236423, 537325, 752255, 1182115, 1440031, 1654961, 3761275, 5910575, 7200155, 8274805, 10080217, 15840341, 36000775, 41374025, 50401085, 79201705, 110882387, 252005425, 396008525, 554411935, 2772059675]

約数ペア:

[(1, 2772059675), (5, 554411935), (7, 396008525), (11, 252005425), (25, 110882387), (35, 79201705), (55, 50401085), (67, 41374025), (77, 36000775), (175, 15840341), (275, 10080217), (335, 8274805), (385, 7200155), (469, 5910575), (737, 3761275), (1675, 1654961), (1925, 1440031), (2345, 1182115), (3685, 752255), (5159, 537325), (11725, 236423), (18425, 150451), (21493, 128975), (25795, 107465)]