66676315

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1879}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 82298880

約数和(自身を除く): 15622565

約数列:

[1, 5, 47, 151, 235, 755, 1879, 7097, 9395, 35485, 88313, 283729, 441565, 1418645, 13335263, 66676315]

約数ペア:

[(1, 66676315), (5, 13335263), (47, 1418645), (151, 441565), (235, 283729), (755, 88313), (1879, 35485), (7097, 9395)]