1570290420835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{3253}}^1\times {\mathrm{4591}}^1$

素因数の和:9103

約数の個数: 32

約数和(自身を含む): 1997854371072

約数和(自身を除く): 427563950237

約数列:

[1, 5, 17, 85, 1237, 3253, 4591, 6185, 16265, 21029, 22955, 55301, 78047, 105145, 276505, 390235, 4023961, 5679067, 14934523, 20119805, 28395335, 68407337, 74672615, 96544139, 253886891, 342036685, 482720695, 1269434455, 18474004951, 92370024755, 314058084167, 1570290420835]

約数ペア:

[(1, 1570290420835), (5, 314058084167), (17, 92370024755), (85, 18474004951), (1237, 1269434455), (3253, 482720695), (4591, 342036685), (6185, 253886891), (16265, 96544139), (21029, 74672615), (22955, 68407337), (55301, 28395335), (78047, 20119805), (105145, 14934523), (276505, 5679067), (390235, 4023961)]