56068089

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 99422208

約数和(自身を除く): 43354119

約数列:

[1, 3, 7, 11, 21, 23, 33, 61, 69, 77, 161, 173, 183, 231, 253, 427, 483, 519, 671, 759, 1211, 1281, 1403, 1771, 1903, 2013, 3633, 3979, 4209, 4697, 5313, 5709, 9821, 10553, 11937, 13321, 14091, 15433, 27853, 29463, 31659, 39963, 43769, 46299, 73871, 83559, 108031, 116083, 131307, 221613, 242719, 306383, 324093, 348249, 728157, 812581, 919149, 1699033, 2437743, 2669909, 5097099, 8009727, 18689363, 56068089]

約数ペア:

[(1, 56068089), (3, 18689363), (7, 8009727), (11, 5097099), (21, 2669909), (23, 2437743), (33, 1699033), (61, 919149), (69, 812581), (77, 728157), (161, 348249), (173, 324093), (183, 306383), (231, 242719), (253, 221613), (427, 131307), (483, 116083), (519, 108031), (671, 83559), (759, 73871), (1211, 46299), (1281, 43769), (1403, 39963), (1771, 31659), (1903, 29463), (2013, 27853), (3633, 15433), (3979, 14091), (4209, 13321), (4697, 11937), (5313, 10553), (5709, 9821)]