53326700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{10883}}^1$

素因数の和:10911

約数の個数: 54

約数和(自身を含む): 134624196

約数和(自身を除く): 81297496

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 10883, 21766, 43532, 54415, 76181, 108830, 152362, 217660, 272075, 304724, 380905, 533267, 544150, 761810, 1066534, 1088300, 1523620, 1904525, 2133068, 2666335, 3809050, 5332670, 7618100, 10665340, 13331675, 26663350, 53326700]

約数ペア:

[(1, 53326700), (2, 26663350), (4, 13331675), (5, 10665340), (7, 7618100), (10, 5332670), (14, 3809050), (20, 2666335), (25, 2133068), (28, 1904525), (35, 1523620), (49, 1088300), (50, 1066534), (70, 761810), (98, 544150), (100, 533267), (140, 380905), (175, 304724), (196, 272075), (245, 217660), (350, 152362), (490, 108830), (700, 76181), (980, 54415), (1225, 43532), (2450, 21766), (4900, 10883)]