86137561

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 91653120

約数和(自身を除く): 5515559

約数列:

[1, 31, 53, 103, 509, 1643, 3193, 5459, 15779, 26977, 52427, 169229, 836287, 1625237, 2778631, 86137561]

約数ペア:

[(1, 86137561), (31, 2778631), (53, 1625237), (103, 836287), (509, 169229), (1643, 52427), (3193, 26977), (5459, 15779)]