5245955

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 8043840

約数和(自身を除く): 2797885

約数列:

[1, 5, 11, 13, 23, 29, 55, 65, 115, 121, 143, 145, 253, 299, 319, 377, 605, 667, 715, 1265, 1495, 1573, 1595, 1885, 2783, 3289, 3335, 3509, 4147, 7337, 7865, 8671, 13915, 16445, 17545, 20735, 36179, 36685, 43355, 45617, 80707, 95381, 180895, 228085, 403535, 476905, 1049191, 5245955]

約数ペア:

[(1, 5245955), (5, 1049191), (11, 476905), (13, 403535), (23, 228085), (29, 180895), (55, 95381), (65, 80707), (115, 45617), (121, 43355), (143, 36685), (145, 36179), (253, 20735), (299, 17545), (319, 16445), (377, 13915), (605, 8671), (667, 7865), (715, 7337), (1265, 4147), (1495, 3509), (1573, 3335), (1595, 3289), (1885, 2783)]