5200778921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 5839827840

約数和(自身を除く): 639048919

約数列:

[1, 13, 43, 83, 197, 559, 569, 1079, 2561, 3569, 7397, 8471, 16351, 24467, 46397, 47227, 110123, 112093, 212563, 318071, 613951, 703093, 1457209, 2030761, 4819999, 9140209, 9303719, 26399893, 62659987, 120948347, 400059917, 5200778921]

約数ペア:

[(1, 5200778921), (13, 400059917), (43, 120948347), (83, 62659987), (197, 26399893), (559, 9303719), (569, 9140209), (1079, 4819999), (2561, 2030761), (3569, 1457209), (7397, 703093), (8471, 613951), (16351, 318071), (24467, 212563), (46397, 112093), (47227, 110123)]