47454542

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{2801}}^1$

素因数の和:3043

約数の個数: 16

約数和(自身を含む): 73233072

約数和(自身を除く): 25778530

約数列:

[1, 2, 43, 86, 197, 394, 2801, 5602, 8471, 16942, 120443, 240886, 551797, 1103594, 23727271, 47454542]

約数ペア:

[(1, 47454542), (2, 23727271), (43, 1103594), (86, 551797), (197, 240886), (394, 120443), (2801, 16942), (5602, 8471)]