78790465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1319}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 102009600

約数和(自身を除く): 23219135

約数列:

[1, 5, 13, 65, 919, 1319, 4595, 6595, 11947, 17147, 59735, 85735, 1212161, 6060805, 15758093, 78790465]

約数ペア:

[(1, 78790465), (5, 15758093), (13, 6060805), (65, 1212161), (919, 85735), (1319, 59735), (4595, 17147), (6595, 11947)]