55150528

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 56

約数和(自身を含む): 113568480

約数和(自身を除く): 58417952

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 71, 106, 142, 212, 229, 284, 424, 458, 568, 848, 916, 1136, 1696, 1832, 2272, 3392, 3664, 3763, 4544, 7328, 7526, 12137, 14656, 15052, 16259, 24274, 30104, 32518, 48548, 60208, 65036, 97096, 120416, 130072, 194192, 240832, 260144, 388384, 520288, 776768, 861727, 1040576, 1723454, 3446908, 6893816, 13787632, 27575264, 55150528]

約数ペア:

[(1, 55150528), (2, 27575264), (4, 13787632), (8, 6893816), (16, 3446908), (32, 1723454), (53, 1040576), (64, 861727), (71, 776768), (106, 520288), (142, 388384), (212, 260144), (229, 240832), (284, 194192), (424, 130072), (458, 120416), (568, 97096), (848, 65036), (916, 60208), (1136, 48548), (1696, 32518), (1832, 30104), (2272, 24274), (3392, 16259), (3664, 15052), (3763, 14656), (4544, 12137), (7328, 7526)]