17050705

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 7832495

約数列:

[1, 5, 7, 23, 35, 59, 115, 161, 295, 359, 413, 805, 1357, 1795, 2065, 2513, 6785, 8257, 9499, 12565, 21181, 41285, 47495, 57799, 105905, 148267, 288995, 487163, 741335, 2435815, 3410141, 17050705]

約数ペア:

[(1, 17050705), (5, 3410141), (7, 2435815), (23, 741335), (35, 487163), (59, 288995), (115, 148267), (161, 105905), (295, 57799), (359, 47495), (413, 41285), (805, 21181), (1357, 12565), (1795, 9499), (2065, 8257), (2513, 6785)]