13303589425

素因数分解:

$5^2\times 7^3\times {\mathrm{433}}^1\times {\mathrm{3583}}^1$

素因数の和:4047

約数の個数: 48

約数和(自身を含む): 19287654400

約数和(自身を除く): 5984064975

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 343, 433, 1225, 1715, 2165, 3031, 3583, 8575, 10825, 15155, 17915, 21217, 25081, 75775, 89575, 106085, 125405, 148519, 175567, 530425, 627025, 742595, 877835, 1228969, 1551439, 3712975, 4389175, 6144845, 7757195, 10860073, 30724225, 38785975, 54300365, 76020511, 271501825, 380102555, 532143577, 1900512775, 2660717885, 13303589425]

約数ペア:

[(1, 13303589425), (5, 2660717885), (7, 1900512775), (25, 532143577), (35, 380102555), (49, 271501825), (175, 76020511), (245, 54300365), (343, 38785975), (433, 30724225), (1225, 10860073), (1715, 7757195), (2165, 6144845), (3031, 4389175), (3583, 3712975), (8575, 1551439), (10825, 1228969), (15155, 877835), (17915, 742595), (21217, 627025), (25081, 530425), (75775, 175567), (89575, 148519), (106085, 125405)]