53454885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 106099200

約数和(自身を除く): 52644315

約数列:

[1, 3, 5, 11, 15, 17, 19, 33, 51, 55, 57, 59, 85, 95, 165, 177, 187, 209, 255, 285, 289, 295, 323, 561, 627, 649, 867, 885, 935, 969, 1003, 1045, 1121, 1445, 1615, 1947, 2805, 3009, 3135, 3179, 3245, 3363, 3553, 4335, 4845, 5015, 5491, 5605, 9537, 9735, 10659, 11033, 12331, 15045, 15895, 16473, 16815, 17051, 17765, 19057, 27455, 33099, 36993, 47685, 51153, 53295, 55165, 57171, 60401, 61655, 82365, 85255, 95285, 165495, 181203, 184965, 187561, 209627, 255765, 285855, 302005, 323969, 562683, 628881, 906015, 937805, 971907, 1048135, 1619845, 2813415, 3144405, 3563659, 4859535, 10690977, 17818295, 53454885]

約数ペア:

[(1, 53454885), (3, 17818295), (5, 10690977), (11, 4859535), (15, 3563659), (17, 3144405), (19, 2813415), (33, 1619845), (51, 1048135), (55, 971907), (57, 937805), (59, 906015), (85, 628881), (95, 562683), (165, 323969), (177, 302005), (187, 285855), (209, 255765), (255, 209627), (285, 187561), (289, 184965), (295, 181203), (323, 165495), (561, 95285), (627, 85255), (649, 82365), (867, 61655), (885, 60401), (935, 57171), (969, 55165), (1003, 53295), (1045, 51153), (1121, 47685), (1445, 36993), (1615, 33099), (1947, 27455), (2805, 19057), (3009, 17765), (3135, 17051), (3179, 16815), (3245, 16473), (3363, 15895), (3553, 15045), (4335, 12331), (4845, 11033), (5015, 10659), (5491, 9735), (5605, 9537)]