78494590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5107}}^1$

素因数の和:5196

約数の個数: 32

約数和(自身を含む): 148949280

約数和(自身を除く): 70454690

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 5107, 7685, 10214, 15370, 25535, 51070, 148103, 270671, 296206, 541342, 740515, 1353355, 1481030, 2706710, 7849459, 15698918, 39247295, 78494590]

約数ペア:

[(1, 78494590), (2, 39247295), (5, 15698918), (10, 7849459), (29, 2706710), (53, 1481030), (58, 1353355), (106, 740515), (145, 541342), (265, 296206), (290, 270671), (530, 148103), (1537, 51070), (3074, 25535), (5107, 15370), (7685, 10214)]