548049254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 863087616

約数和(自身を除く): 315038362

約数列:

[1, 2, 37, 61, 74, 122, 317, 383, 634, 766, 2257, 4514, 11729, 14171, 19337, 23363, 23458, 28342, 38674, 46726, 121411, 242822, 715469, 864431, 1430938, 1728862, 4492207, 7406071, 8984414, 14812142, 274024627, 548049254]

約数ペア:

[(1, 548049254), (2, 274024627), (37, 14812142), (61, 8984414), (74, 7406071), (122, 4492207), (317, 1728862), (383, 1430938), (634, 864431), (766, 715469), (2257, 242822), (4514, 121411), (11729, 46726), (14171, 38674), (19337, 28342), (23363, 23458)]