1528924325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 2058618240

約数和(自身を除く): 529693915

約数列:

[1, 5, 17, 25, 83, 85, 89, 415, 425, 445, 487, 1411, 1513, 2075, 2225, 2435, 7055, 7387, 7565, 8279, 12175, 35275, 36935, 37825, 40421, 41395, 43343, 125579, 184675, 202105, 206975, 216715, 627895, 687157, 736831, 1010525, 1083575, 3139475, 3435785, 3597469, 3684155, 17178925, 17987345, 18420775, 61156973, 89936725, 305784865, 1528924325]

約数ペア:

[(1, 1528924325), (5, 305784865), (17, 89936725), (25, 61156973), (83, 18420775), (85, 17987345), (89, 17178925), (415, 3684155), (425, 3597469), (445, 3435785), (487, 3139475), (1411, 1083575), (1513, 1010525), (2075, 736831), (2225, 687157), (2435, 627895), (7055, 216715), (7387, 206975), (7565, 202105), (8279, 184675), (12175, 125579), (35275, 43343), (36935, 41395), (37825, 40421)]