26109161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 31868928

約数和(自身を除く): 5759767

約数列:

[1, 13, 17, 31, 37, 103, 221, 403, 481, 527, 629, 1147, 1339, 1751, 3193, 3811, 6851, 8177, 14911, 19499, 22763, 41509, 49543, 54281, 64787, 118141, 253487, 705653, 842231, 1535833, 2008397, 26109161]

約数ペア:

[(1, 26109161), (13, 2008397), (17, 1535833), (31, 842231), (37, 705653), (103, 253487), (221, 118141), (403, 64787), (481, 54281), (527, 49543), (629, 41509), (1147, 22763), (1339, 19499), (1751, 14911), (3193, 8177), (3811, 6851)]