442861575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1049}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 791095200

約数和(自身を除く): 348233625

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 433, 975, 1049, 1299, 2165, 3147, 5245, 5629, 6495, 10825, 13637, 15735, 16887, 26225, 28145, 32475, 40911, 68185, 78675, 84435, 140725, 204555, 340925, 422175, 454217, 1022775, 1362651, 2271085, 5904821, 6813255, 11355425, 17714463, 29524105, 34066275, 88572315, 147620525, 442861575]

約数ペア:

[(1, 442861575), (3, 147620525), (5, 88572315), (13, 34066275), (15, 29524105), (25, 17714463), (39, 11355425), (65, 6813255), (75, 5904821), (195, 2271085), (325, 1362651), (433, 1022775), (975, 454217), (1049, 422175), (1299, 340925), (2165, 204555), (3147, 140725), (5245, 84435), (5629, 78675), (6495, 68185), (10825, 40911), (13637, 32475), (15735, 28145), (16887, 26225)]