27893669105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{3739}}^1\times {\mathrm{87767}}^1$

素因数の和:91528

約数の個数: 16

約数和(自身を含む): 35451250560

約数和(自身を除く): 7557581455

約数列:

[1, 5, 17, 85, 3739, 18695, 63563, 87767, 317815, 438835, 1492039, 7460195, 328160813, 1640804065, 5578733821, 27893669105]

約数ペア:

[(1, 27893669105), (5, 5578733821), (17, 1640804065), (85, 328160813), (3739, 7460195), (18695, 1492039), (63563, 438835), (87767, 317815)]