200042575

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{170249}}^1$

素因数の和:170306

約数の個数: 12

約数和(自身を含む): 253332000

約数和(自身を除く): 53289425

約数列:

[1, 5, 25, 47, 235, 1175, 170249, 851245, 4256225, 8001703, 40008515, 200042575]

約数ペア:

[(1, 200042575), (5, 40008515), (25, 8001703), (47, 4256225), (235, 851245), (1175, 170249)]