29091488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 61848360

約数和(自身を除く): 32756872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1009, 1696, 1802, 2018, 3604, 4036, 7208, 8072, 14416, 16144, 17153, 28832, 32288, 34306, 53477, 68612, 106954, 137224, 213908, 274448, 427816, 548896, 855632, 909109, 1711264, 1818218, 3636436, 7272872, 14545744, 29091488]

約数ペア:

[(1, 29091488), (2, 14545744), (4, 7272872), (8, 3636436), (16, 1818218), (17, 1711264), (32, 909109), (34, 855632), (53, 548896), (68, 427816), (106, 274448), (136, 213908), (212, 137224), (272, 106954), (424, 68612), (544, 53477), (848, 34306), (901, 32288), (1009, 28832), (1696, 17153), (1802, 16144), (2018, 14416), (3604, 8072), (4036, 7208)]