24888968

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 51880500

約数和(自身を除く): 26991532

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 169, 328, 338, 449, 533, 676, 898, 1066, 1352, 1796, 2132, 3592, 4264, 5837, 6929, 11674, 13858, 18409, 23348, 27716, 36818, 46696, 55432, 73636, 75881, 147272, 151762, 239317, 303524, 478634, 607048, 957268, 1914536, 3111121, 6222242, 12444484, 24888968]

約数ペア:

[(1, 24888968), (2, 12444484), (4, 6222242), (8, 3111121), (13, 1914536), (26, 957268), (41, 607048), (52, 478634), (82, 303524), (104, 239317), (164, 151762), (169, 147272), (328, 75881), (338, 73636), (449, 55432), (533, 46696), (676, 36818), (898, 27716), (1066, 23348), (1352, 18409), (1796, 13858), (2132, 11674), (3592, 6929), (4264, 5837)]