70504015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{8053}}^1$

素因数の和:8178

約数の個数: 16

約数和(自身を含む): 90462528

約数和(自身を除く): 19958513

約数列:

[1, 5, 17, 85, 103, 515, 1751, 8053, 8755, 40265, 136901, 684505, 829459, 4147295, 14100803, 70504015]

約数ペア:

[(1, 70504015), (5, 14100803), (17, 4147295), (85, 829459), (103, 684505), (515, 136901), (1751, 40265), (8053, 8755)]