45049130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 95479560

約数和(自身を除く): 50430430

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 89, 98, 178, 245, 445, 490, 623, 890, 1033, 1246, 2066, 3115, 4361, 5165, 6230, 7231, 8722, 10330, 14462, 21805, 36155, 43610, 50617, 72310, 91937, 101234, 183874, 253085, 459685, 506170, 643559, 919370, 1287118, 3217795, 4504913, 6435590, 9009826, 22524565, 45049130]

約数ペア:

[(1, 45049130), (2, 22524565), (5, 9009826), (7, 6435590), (10, 4504913), (14, 3217795), (35, 1287118), (49, 919370), (70, 643559), (89, 506170), (98, 459685), (178, 253085), (245, 183874), (445, 101234), (490, 91937), (623, 72310), (890, 50617), (1033, 43610), (1246, 36155), (2066, 21805), (3115, 14462), (4361, 10330), (5165, 8722), (6230, 7231)]