48906788

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 100848384

約数和(自身を除く): 51941596

約数列:

[1, 2, 4, 7, 14, 28, 71, 73, 142, 146, 284, 292, 337, 497, 511, 674, 994, 1022, 1348, 1988, 2044, 2359, 4718, 5183, 9436, 10366, 20732, 23927, 24601, 36281, 47854, 49202, 72562, 95708, 98404, 145124, 167489, 172207, 334978, 344414, 669956, 688828, 1746671, 3493342, 6986684, 12226697, 24453394, 48906788]

約数ペア:

[(1, 48906788), (2, 24453394), (4, 12226697), (7, 6986684), (14, 3493342), (28, 1746671), (71, 688828), (73, 669956), (142, 344414), (146, 334978), (284, 172207), (292, 167489), (337, 145124), (497, 98404), (511, 95708), (674, 72562), (994, 49202), (1022, 47854), (1348, 36281), (1988, 24601), (2044, 23927), (2359, 20732), (4718, 10366), (5183, 9436)]