63670542565

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{489943}}^1$

素因数の和:490081

約数の個数: 32

約数和(自身を含む): 90306478080

約数和(自身を除く): 26635935515

約数列:

[1, 5, 7, 35, 47, 79, 235, 329, 395, 553, 1645, 2765, 3713, 18565, 25991, 129955, 489943, 2449715, 3429601, 17148005, 23027321, 38705497, 115136605, 161191247, 193527485, 270938479, 805956235, 1354692395, 1819158359, 9095791795, 12734108513, 63670542565]

約数ペア:

[(1, 63670542565), (5, 12734108513), (7, 9095791795), (35, 1819158359), (47, 1354692395), (79, 805956235), (235, 270938479), (329, 193527485), (395, 161191247), (553, 115136605), (1645, 38705497), (2765, 23027321), (3713, 17148005), (18565, 3429601), (25991, 2449715), (129955, 489943)]