50421513

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{5189}}^1$

素因数の和:5312

約数の個数: 16

約数和(自身を含む): 69753600

約数和(自身を除く): 19332087

約数列:

[1, 3, 41, 79, 123, 237, 3239, 5189, 9717, 15567, 212749, 409931, 638247, 1229793, 16807171, 50421513]

約数ペア:

[(1, 50421513), (3, 16807171), (41, 1229793), (79, 638247), (123, 409931), (237, 212749), (3239, 15567), (5189, 9717)]