49299817

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 57537792

約数和(自身を除く): 8237975

約数列:

[1, 7, 101, 103, 677, 707, 721, 4739, 10403, 68377, 69731, 72821, 478639, 488117, 7042831, 49299817]

約数ペア:

[(1, 49299817), (7, 7042831), (101, 488117), (103, 478639), (677, 72821), (707, 69731), (721, 68377), (4739, 10403)]