50888178

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 124029360

約数和(自身を除く): 73141182

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 139, 198, 258, 278, 387, 417, 473, 774, 834, 946, 1251, 1419, 1529, 1849, 2502, 2838, 3058, 3698, 4257, 4587, 5547, 5977, 8514, 9174, 11094, 11954, 13761, 16641, 17931, 20339, 27522, 33282, 35862, 40678, 53793, 61017, 65747, 107586, 122034, 131494, 183051, 197241, 257011, 366102, 394482, 514022, 591723, 771033, 1183446, 1542066, 2313099, 2827121, 4626198, 5654242, 8481363, 16962726, 25444089, 50888178]

約数ペア:

[(1, 50888178), (2, 25444089), (3, 16962726), (6, 8481363), (9, 5654242), (11, 4626198), (18, 2827121), (22, 2313099), (33, 1542066), (43, 1183446), (66, 771033), (86, 591723), (99, 514022), (129, 394482), (139, 366102), (198, 257011), (258, 197241), (278, 183051), (387, 131494), (417, 122034), (473, 107586), (774, 65747), (834, 61017), (946, 53793), (1251, 40678), (1419, 35862), (1529, 33282), (1849, 27522), (2502, 20339), (2838, 17931), (3058, 16641), (3698, 13761), (4257, 11954), (4587, 11094), (5547, 9174), (5977, 8514)]