47092305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 85494528

約数和(自身を除く): 38402223

約数列:

[1, 3, 5, 13, 15, 37, 39, 61, 65, 107, 111, 183, 185, 195, 305, 321, 481, 535, 555, 793, 915, 1391, 1443, 1605, 2257, 2379, 2405, 3959, 3965, 4173, 6527, 6771, 6955, 7215, 11285, 11877, 11895, 19581, 19795, 20865, 29341, 32635, 33855, 51467, 59385, 84851, 88023, 97905, 146705, 154401, 241499, 254553, 257335, 424255, 440115, 724497, 772005, 1207495, 1272765, 3139487, 3622485, 9418461, 15697435, 47092305]

約数ペア:

[(1, 47092305), (3, 15697435), (5, 9418461), (13, 3622485), (15, 3139487), (37, 1272765), (39, 1207495), (61, 772005), (65, 724497), (107, 440115), (111, 424255), (183, 257335), (185, 254553), (195, 241499), (305, 154401), (321, 146705), (481, 97905), (535, 88023), (555, 84851), (793, 59385), (915, 51467), (1391, 33855), (1443, 32635), (1605, 29341), (2257, 20865), (2379, 19795), (2405, 19581), (3959, 11895), (3965, 11877), (4173, 11285), (6527, 7215), (6771, 6955)]