201605314925

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1\times {\mathrm{21019}}^1$

素因数の和:23442

約数の個数: 48

約数和(自身を含む): 298264719360

約数和(自身を除く): 96659404435

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 2383, 4025, 11915, 16681, 21019, 54809, 59575, 83405, 105095, 147133, 274045, 383663, 417025, 483437, 525475, 735665, 1370225, 1918315, 2417185, 3384059, 3678325, 9591575, 12085925, 16920295, 50088277, 84601475, 250441385, 350617939, 1152030371, 1252206925, 1753089695, 5760151855, 8064212597, 8765448475, 28800759275, 40321062985, 201605314925]

約数ペア:

[(1, 201605314925), (5, 40321062985), (7, 28800759275), (23, 8765448475), (25, 8064212597), (35, 5760151855), (115, 1753089695), (161, 1252206925), (175, 1152030371), (575, 350617939), (805, 250441385), (2383, 84601475), (4025, 50088277), (11915, 16920295), (16681, 12085925), (21019, 9591575), (54809, 3678325), (59575, 3384059), (83405, 2417185), (105095, 1918315), (147133, 1370225), (274045, 735665), (383663, 525475), (417025, 483437)]