49339850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2391

約数の個数: 48

約数和(自身を含む): 106647936

約数和(自身を除く): 57308086

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 2311, 3050, 4270, 4622, 10675, 11555, 16177, 21350, 23110, 32354, 57775, 80885, 115550, 140971, 161770, 281942, 404425, 704855, 808850, 986797, 1409710, 1973594, 3524275, 4933985, 7048550, 9867970, 24669925, 49339850]

約数ペア:

[(1, 49339850), (2, 24669925), (5, 9867970), (7, 7048550), (10, 4933985), (14, 3524275), (25, 1973594), (35, 1409710), (50, 986797), (61, 808850), (70, 704855), (122, 404425), (175, 281942), (305, 161770), (350, 140971), (427, 115550), (610, 80885), (854, 57775), (1525, 32354), (2135, 23110), (2311, 21350), (3050, 16177), (4270, 11555), (4622, 10675)]