25937353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 29352960

約数和(自身を除く): 3415607

約数列:

[1, 13, 23, 223, 299, 389, 2899, 5057, 5129, 8947, 66677, 86747, 116311, 1127711, 1995181, 25937353]

約数ペア:

[(1, 25937353), (13, 1995181), (23, 1127711), (223, 116311), (299, 86747), (389, 66677), (2899, 8947), (5057, 5129)]