52487918

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4069

約数の個数: 32

約数和(自身を含む): 96672000

約数和(自身を除く): 44184082

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 4027, 6517, 8054, 13034, 28189, 56378, 76513, 153026, 197323, 394646, 535591, 1071182, 1381261, 2762522, 3749137, 7498274, 26243959, 52487918]

約数ペア:

[(1, 52487918), (2, 26243959), (7, 7498274), (14, 3749137), (19, 2762522), (38, 1381261), (49, 1071182), (98, 535591), (133, 394646), (266, 197323), (343, 153026), (686, 76513), (931, 56378), (1862, 28189), (4027, 13034), (6517, 8054)]