10198825

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4483}}^1$

素因数の和:4513

約数の個数: 24

約数和(自身を含む): 15568448

約数和(自身を除く): 5369623

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 4483, 22415, 31381, 58279, 112075, 156905, 291395, 407953, 784525, 1456975, 2039765, 10198825]

約数ペア:

[(1, 10198825), (5, 2039765), (7, 1456975), (13, 784525), (25, 407953), (35, 291395), (65, 156905), (91, 112075), (175, 58279), (325, 31381), (455, 22415), (2275, 4483)]