49926905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 72230400

約数和(自身を除く): 22303495

約数列:

[1, 5, 7, 23, 35, 109, 115, 161, 545, 569, 763, 805, 2507, 2845, 3815, 3983, 12535, 13087, 17549, 19915, 62021, 65435, 87745, 91609, 310105, 434147, 458045, 1426483, 2170735, 7132415, 9985381, 49926905]

約数ペア:

[(1, 49926905), (5, 9985381), (7, 7132415), (23, 2170735), (35, 1426483), (109, 458045), (115, 434147), (161, 310105), (545, 91609), (569, 87745), (763, 65435), (805, 62021), (2507, 19915), (2845, 17549), (3815, 13087), (3983, 12535)]