40799915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36923}}^1$

素因数の和:36958

約数の個数: 16

約数和(自身を含む): 55829088

約数和(自身を除く): 15029173

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 36923, 184615, 479999, 627691, 2399995, 3138455, 8159983, 40799915]

約数ペア:

[(1, 40799915), (5, 8159983), (13, 3138455), (17, 2399995), (65, 627691), (85, 479999), (221, 184615), (1105, 36923)]