51509422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 32540498

約数列:

[1, 2, 17, 34, 79, 127, 151, 158, 254, 302, 1343, 2159, 2567, 2686, 4318, 5134, 10033, 11929, 19177, 20066, 23858, 38354, 170561, 202793, 326009, 341122, 405586, 652018, 1514983, 3029966, 25754711, 51509422]

約数ペア:

[(1, 51509422), (2, 25754711), (17, 3029966), (34, 1514983), (79, 652018), (127, 405586), (151, 341122), (158, 326009), (254, 202793), (302, 170561), (1343, 38354), (2159, 23858), (2567, 20066), (2686, 19177), (4318, 11929), (5134, 10033)]