74875955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{194483}}^1$

素因数の和:194506

約数の個数: 16

約数和(自身を含む): 112022784

約数和(自身を除く): 37146829

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 194483, 972415, 1361381, 2139313, 6806905, 10696565, 14975191, 74875955]

約数ペア:

[(1, 74875955), (5, 14975191), (7, 10696565), (11, 6806905), (35, 2139313), (55, 1361381), (77, 972415), (385, 194483)]