65677070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 121982112

約数和(自身を除く): 56305042

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 1493, 2986, 4399, 7465, 8798, 14930, 21995, 43990, 79129, 123919, 158258, 247838, 395645, 619595, 791290, 1239190, 6567707, 13135414, 32838535, 65677070]

約数ペア:

[(1, 65677070), (2, 32838535), (5, 13135414), (10, 6567707), (53, 1239190), (83, 791290), (106, 619595), (166, 395645), (265, 247838), (415, 158258), (530, 123919), (830, 79129), (1493, 43990), (2986, 21995), (4399, 14930), (7465, 8798)]