102723865

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 130915008

約数和(自身を除く): 28191143

約数列:

[1, 5, 23, 71, 115, 355, 529, 547, 1633, 2645, 2735, 8165, 12581, 37559, 38837, 62905, 187795, 194185, 289363, 893251, 1446815, 4466255, 20544773, 102723865]

約数ペア:

[(1, 102723865), (5, 20544773), (23, 4466255), (71, 1446815), (115, 893251), (355, 289363), (529, 194185), (547, 187795), (1633, 62905), (2645, 38837), (2735, 37559), (8165, 12581)]