38333045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 50761728

約数和(自身を除く): 12428683

約数列:

[1, 5, 17, 53, 67, 85, 127, 265, 335, 635, 901, 1139, 2159, 3551, 4505, 5695, 6731, 8509, 10795, 17755, 33655, 42545, 60367, 114427, 144653, 301835, 450977, 572135, 723265, 2254885, 7666609, 38333045]

約数ペア:

[(1, 38333045), (5, 7666609), (17, 2254885), (53, 723265), (67, 572135), (85, 450977), (127, 301835), (265, 144653), (335, 114427), (635, 60367), (901, 42545), (1139, 33655), (2159, 17755), (3551, 10795), (4505, 8509), (5695, 6731)]