71207015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9883}}^1$

素因数の和:10030

約数の個数: 16

約数和(自身を含む): 93937536

約数和(自身を除く): 22730521

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 9883, 49415, 108713, 543565, 1294673, 6473365, 14241403, 71207015]

約数ペア:

[(1, 71207015), (5, 14241403), (11, 6473365), (55, 1294673), (131, 543565), (655, 108713), (1441, 49415), (7205, 9883)]