957361925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{3511}}^1$

素因数の和:4373

約数の個数: 24

約数和(自身を含む): 1280334720

約数和(自身を除く): 322972795

約数列:

[1, 5, 13, 25, 65, 325, 839, 3511, 4195, 10907, 17555, 20975, 45643, 54535, 87775, 228215, 272675, 1141075, 2945729, 14728645, 38294477, 73643225, 191472385, 957361925]

約数ペア:

[(1, 957361925), (5, 191472385), (13, 73643225), (25, 38294477), (65, 14728645), (325, 2945729), (839, 1141075), (3511, 272675), (4195, 228215), (10907, 87775), (17555, 54535), (20975, 45643)]