25649117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 29124480

約数和(自身を除く): 3475363

約数列:

[1, 13, 23, 109, 299, 787, 1417, 2507, 10231, 18101, 32591, 85783, 235313, 1115179, 1973009, 25649117]

約数ペア:

[(1, 25649117), (13, 1973009), (23, 1115179), (109, 235313), (299, 85783), (787, 32591), (1417, 18101), (2507, 10231)]