89240060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49033}}^1$

素因数の和:49062

約数の個数: 48

約数和(自身を含む): 230655936

約数和(自身を除く): 141415876

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 49033, 98066, 196132, 245165, 343231, 490330, 637429, 686462, 980660, 1274858, 1372924, 1716155, 2549716, 3187145, 3432310, 4462003, 6374290, 6864620, 8924006, 12748580, 17848012, 22310015, 44620030, 89240060]

約数ペア:

[(1, 89240060), (2, 44620030), (4, 22310015), (5, 17848012), (7, 12748580), (10, 8924006), (13, 6864620), (14, 6374290), (20, 4462003), (26, 3432310), (28, 3187145), (35, 2549716), (52, 1716155), (65, 1372924), (70, 1274858), (91, 980660), (130, 686462), (140, 637429), (182, 490330), (260, 343231), (364, 245165), (455, 196132), (910, 98066), (1820, 49033)]