54652650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28027}}^1$

素因数の和:28055

約数の個数: 48

約数和(自身を含む): 145969824

約数和(自身を除く): 91317174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 28027, 56054, 84081, 140135, 168162, 280270, 364351, 420405, 700675, 728702, 840810, 1093053, 1401350, 1821755, 2102025, 2186106, 3643510, 4204050, 5465265, 9108775, 10930530, 18217550, 27326325, 54652650]

約数ペア:

[(1, 54652650), (2, 27326325), (3, 18217550), (5, 10930530), (6, 9108775), (10, 5465265), (13, 4204050), (15, 3643510), (25, 2186106), (26, 2102025), (30, 1821755), (39, 1401350), (50, 1093053), (65, 840810), (75, 728702), (78, 700675), (130, 420405), (150, 364351), (195, 280270), (325, 168162), (390, 140135), (650, 84081), (975, 56054), (1950, 28027)]