86135855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{77951}}^1$

素因数の和:77986

約数の個数: 16

約数和(自身を含む): 117863424

約数和(自身を除く): 31727569

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 77951, 389755, 1013363, 1325167, 5066815, 6625835, 17227171, 86135855]

約数ペア:

[(1, 86135855), (5, 17227171), (13, 6625835), (17, 5066815), (65, 1325167), (85, 1013363), (221, 389755), (1105, 77951)]