814848675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10477}}^1$

素因数の和:10568

約数の個数: 48

約数和(自身を含む): 1449987552

約数和(自身を除く): 635138877

約数列:

[1, 3, 5, 15, 17, 25, 51, 61, 75, 85, 183, 255, 305, 425, 915, 1037, 1275, 1525, 3111, 4575, 5185, 10477, 15555, 25925, 31431, 52385, 77775, 157155, 178109, 261925, 534327, 639097, 785775, 890545, 1917291, 2671635, 3195485, 4452725, 9586455, 10864649, 13358175, 15977425, 32593947, 47932275, 54323245, 162969735, 271616225, 814848675]

約数ペア:

[(1, 814848675), (3, 271616225), (5, 162969735), (15, 54323245), (17, 47932275), (25, 32593947), (51, 15977425), (61, 13358175), (75, 10864649), (85, 9586455), (183, 4452725), (255, 3195485), (305, 2671635), (425, 1917291), (915, 890545), (1037, 785775), (1275, 639097), (1525, 534327), (3111, 261925), (4575, 178109), (5185, 157155), (10477, 77775), (15555, 52385), (25925, 31431)]