52860115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 84344832

約数和(自身を除く): 31484717

約数列:

[1, 5, 7, 11, 31, 35, 43, 55, 77, 103, 155, 215, 217, 301, 341, 385, 473, 515, 721, 1085, 1133, 1333, 1505, 1705, 2365, 2387, 3193, 3311, 3605, 4429, 5665, 6665, 7931, 9331, 11935, 14663, 15965, 16555, 22145, 22351, 31003, 35123, 39655, 46655, 48719, 73315, 102641, 111755, 137299, 155015, 175615, 243595, 245861, 341033, 513205, 686495, 961093, 1229305, 1510289, 1705165, 4805465, 7551445, 10572023, 52860115]

約数ペア:

[(1, 52860115), (5, 10572023), (7, 7551445), (11, 4805465), (31, 1705165), (35, 1510289), (43, 1229305), (55, 961093), (77, 686495), (103, 513205), (155, 341033), (215, 245861), (217, 243595), (301, 175615), (341, 155015), (385, 137299), (473, 111755), (515, 102641), (721, 73315), (1085, 48719), (1133, 46655), (1333, 39655), (1505, 35123), (1705, 31003), (2365, 22351), (2387, 22145), (3193, 16555), (3311, 15965), (3605, 14663), (4429, 11935), (5665, 9331), (6665, 7931)]