53258416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2029

約数の個数: 40

約数和(自身を含む): 110376864

約数和(自身を除く): 57118448

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 1901, 3502, 3802, 7004, 7604, 14008, 15208, 28016, 30416, 32317, 64634, 129268, 195803, 258536, 391606, 517072, 783212, 1566424, 3132848, 3328651, 6657302, 13314604, 26629208, 53258416]

約数ペア:

[(1, 53258416), (2, 26629208), (4, 13314604), (8, 6657302), (16, 3328651), (17, 3132848), (34, 1566424), (68, 783212), (103, 517072), (136, 391606), (206, 258536), (272, 195803), (412, 129268), (824, 64634), (1648, 32317), (1751, 30416), (1901, 28016), (3502, 15208), (3802, 14008), (7004, 7604)]