189292425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12433}}^1$

素因数の和:12482

約数の個数: 48

約数和(自身を含む): 370035840

約数和(自身を除く): 180743415

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 2175, 3045, 5075, 12433, 15225, 37299, 62165, 87031, 186495, 261093, 310825, 360557, 435155, 932475, 1081671, 1305465, 1802785, 2175775, 2523899, 5408355, 6527325, 7571697, 9013925, 12619495, 27041775, 37858485, 63097475, 189292425]

約数ペア:

[(1, 189292425), (3, 63097475), (5, 37858485), (7, 27041775), (15, 12619495), (21, 9013925), (25, 7571697), (29, 6527325), (35, 5408355), (75, 2523899), (87, 2175775), (105, 1802785), (145, 1305465), (175, 1081671), (203, 932475), (435, 435155), (525, 360557), (609, 310825), (725, 261093), (1015, 186495), (2175, 87031), (3045, 62165), (5075, 37299), (12433, 15225)]