57296025

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2927}}^1$

素因数の和:2975

約数の個数: 48

約数和(自身を含む): 108921600

約数和(自身を除く): 51625575

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 2927, 3915, 6525, 8781, 14635, 19575, 26343, 43905, 73175, 79029, 84883, 131715, 219525, 254649, 395145, 424415, 658575, 763947, 1273245, 1975725, 2122075, 2291841, 3819735, 6366225, 11459205, 19098675, 57296025]

約数ペア:

[(1, 57296025), (3, 19098675), (5, 11459205), (9, 6366225), (15, 3819735), (25, 2291841), (27, 2122075), (29, 1975725), (45, 1273245), (75, 763947), (87, 658575), (135, 424415), (145, 395145), (225, 254649), (261, 219525), (435, 131715), (675, 84883), (725, 79029), (783, 73175), (1305, 43905), (2175, 26343), (2927, 19575), (3915, 14635), (6525, 8781)]