98764175

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 125951760

約数和(自身を除く): 27187585

約数列:

[1, 5, 25, 53, 131, 265, 569, 655, 1325, 2845, 3275, 6943, 14225, 30157, 34715, 74539, 150785, 173575, 372695, 753925, 1863475, 3950567, 19752835, 98764175]

約数ペア:

[(1, 98764175), (5, 19752835), (25, 3950567), (53, 1863475), (131, 753925), (265, 372695), (569, 173575), (655, 150785), (1325, 74539), (2845, 34715), (3275, 30157), (6943, 14225)]