20174315425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3861113}}^1$

素因数の和:3861153

約数の個数: 24

約数和(自身を含む): 28726688160

約数和(自身を除く): 8552372735

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 3861113, 19305565, 42472243, 73361147, 96527825, 212361215, 366805735, 806972617, 1061806075, 1834028675, 4034863085, 20174315425]

約数ペア:

[(1, 20174315425), (5, 4034863085), (11, 1834028675), (19, 1061806075), (25, 806972617), (55, 366805735), (95, 212361215), (209, 96527825), (275, 73361147), (475, 42472243), (1045, 19305565), (5225, 3861113)]