53499219

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18911}}^1$

素因数の和:18978

約数の個数: 16

約数和(自身を含む): 76253184

約数和(自身を除く): 22753965

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 18911, 56733, 434953, 775351, 1304859, 2326053, 17833073, 53499219]

約数ペア:

[(1, 53499219), (3, 17833073), (23, 2326053), (41, 1304859), (69, 775351), (123, 434953), (943, 56733), (2829, 18911)]