56162601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 36089559

約数列:

[1, 3, 9, 11, 33, 43, 79, 99, 129, 167, 237, 387, 473, 501, 711, 869, 1419, 1503, 1837, 2607, 3397, 4257, 5511, 7181, 7821, 10191, 13193, 16533, 21543, 30573, 37367, 39579, 64629, 78991, 112101, 118737, 145123, 236973, 336303, 435369, 567299, 710919, 1306107, 1701897, 5105691, 6240289, 18720867, 56162601]

約数ペア:

[(1, 56162601), (3, 18720867), (9, 6240289), (11, 5105691), (33, 1701897), (43, 1306107), (79, 710919), (99, 567299), (129, 435369), (167, 336303), (237, 236973), (387, 145123), (473, 118737), (501, 112101), (711, 78991), (869, 64629), (1419, 39579), (1503, 37367), (1837, 30573), (2607, 21543), (3397, 16533), (4257, 13193), (5511, 10191), (7181, 7821)]