13655364065

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{21011}}^1$

素因数の和:21653

約数の個数: 32

約数和(自身を含む): 19364659200

約数和(自身を除く): 5709295135

約数列:

[1, 5, 7, 31, 35, 155, 217, 599, 1085, 2995, 4193, 18569, 20965, 21011, 92845, 105055, 129983, 147077, 649915, 651341, 735385, 3256705, 4559387, 12585589, 22796935, 62927945, 88099123, 390153259, 440495615, 1950766295, 2731072813, 13655364065]

約数ペア:

[(1, 13655364065), (5, 2731072813), (7, 1950766295), (31, 440495615), (35, 390153259), (155, 88099123), (217, 62927945), (599, 22796935), (1085, 12585589), (2995, 4559387), (4193, 3256705), (18569, 735385), (20965, 651341), (21011, 649915), (92845, 147077), (105055, 129983)]