5091170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 10551168

約数和(自身を除く): 5459998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 283, 514, 566, 1285, 1415, 1799, 1981, 2570, 2830, 3598, 3962, 8995, 9905, 17990, 19810, 72731, 145462, 363655, 509117, 727310, 1018234, 2545585, 5091170]

約数ペア:

[(1, 5091170), (2, 2545585), (5, 1018234), (7, 727310), (10, 509117), (14, 363655), (35, 145462), (70, 72731), (257, 19810), (283, 17990), (514, 9905), (566, 8995), (1285, 3962), (1415, 3598), (1799, 2830), (1981, 2570)]