5456290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 11715840

約数和(自身を除く): 6259550

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 3389, 6778, 16945, 23723, 33890, 47446, 77947, 118615, 155894, 237230, 389735, 545629, 779470, 1091258, 2728145, 5456290]

約数ペア:

[(1, 5456290), (2, 2728145), (5, 1091258), (7, 779470), (10, 545629), (14, 389735), (23, 237230), (35, 155894), (46, 118615), (70, 77947), (115, 47446), (161, 33890), (230, 23723), (322, 16945), (805, 6778), (1610, 3389)]