8066821165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{14947}}^1$

素因数の和:15026

約数の個数: 48

約数和(自身を含む): 11481499008

約数和(自身を除く): 3414677843

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 361, 437, 1235, 1495, 1805, 2185, 4693, 5681, 8303, 14947, 23465, 28405, 41515, 74735, 107939, 194311, 283993, 343781, 539695, 971555, 1419965, 1718905, 3691909, 4469153, 5395867, 6531839, 18459545, 22345765, 26979335, 32659195, 70146271, 84913907, 124104941, 350731355, 424569535, 620524705, 1613364233, 8066821165]

約数ペア:

[(1, 8066821165), (5, 1613364233), (13, 620524705), (19, 424569535), (23, 350731355), (65, 124104941), (95, 84913907), (115, 70146271), (247, 32659195), (299, 26979335), (361, 22345765), (437, 18459545), (1235, 6531839), (1495, 5395867), (1805, 4469153), (2185, 3691909), (4693, 1718905), (5681, 1419965), (8303, 971555), (14947, 539695), (23465, 343781), (28405, 283993), (41515, 194311), (74735, 107939)]