5723390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 11034144

約数和(自身を除く): 5310754

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 257, 262, 514, 655, 1285, 1310, 2227, 2570, 4369, 4454, 8738, 11135, 21845, 22270, 33667, 43690, 67334, 168335, 336670, 572339, 1144678, 2861695, 5723390]

約数ペア:

[(1, 5723390), (2, 2861695), (5, 1144678), (10, 572339), (17, 336670), (34, 168335), (85, 67334), (131, 43690), (170, 33667), (257, 22270), (262, 21845), (514, 11135), (655, 8738), (1285, 4454), (1310, 4369), (2227, 2570)]