505021259065

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{4969}}^1\times {\mathrm{155167}}^1$

素因数の和:160272

約数の個数: 16

約数和(自身を含む): 610778488320

約数和(自身を除く): 105757229255

約数列:

[1, 5, 131, 655, 4969, 24845, 155167, 650939, 775835, 3254695, 20326877, 101634385, 771024823, 3855124115, 101004251813, 505021259065]

約数ペア:

[(1, 505021259065), (5, 101004251813), (131, 3855124115), (655, 771024823), (4969, 101634385), (24845, 20326877), (155167, 3254695), (650939, 775835)]