5278805.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 53084160

約数和(自身を除く): 24752175

約数列:

[1, 3, 5, 11, 15, 29, 31, 33, 55, 87, 93, 145, 155, 165, 191, 319, 341, 435, 465, 573, 899, 955, 957, 1023, 1595, 1705, 2101, 2697, 2865, 4495, 4785, 5115, 5539, 5921, 6303, 9889, 10505, 13485, 16617, 17763, 27695, 29605, 29667, 31515, 49445, 60929, 65131, 83085, 88815, 148335, 171709, 182787, 195393, 304645, 325655, 515127, 858545, 913935, 976965, 1888799, 2575635, 5666397, 9443995, 28331985]

約数ペア:

[(1, 28331985), (3, 9443995), (5, 5666397), (11, 2575635), (15, 1888799), (29, 976965), (31, 913935), (33, 858545), (55, 515127), (87, 325655), (93, 304645), (145, 195393), (155, 182787), (165, 171709), (191, 148335), (319, 88815), (341, 83085), (435, 65131), (465, 60929), (573, 49445), (899, 31515), (955, 29667), (957, 29605), (1023, 27695), (1595, 17763), (1705, 16617), (2101, 13485), (2697, 10505), (2865, 9889), (4495, 6303), (4785, 5921), (5115, 5539)]