191120065

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{6257}}^1$

素因数の和:6452

約数の個数: 16

約数和(自身を含む): 236552400

約数和(自身を除く): 45432335

約数列:

[1, 5, 41, 149, 205, 745, 6109, 6257, 30545, 31285, 256537, 932293, 1282685, 4661465, 38224013, 191120065]

約数ペア:

[(1, 191120065), (5, 38224013), (41, 4661465), (149, 1282685), (205, 932293), (745, 256537), (6109, 31285), (6257, 30545)]