51648764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4561}}^1$

素因数の和:4733

約数の個数: 24

約数和(自身を含む): 95802000

約数和(自身を除く): 44153236

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 4561, 5662, 9122, 11324, 18244, 86659, 173318, 346636, 679589, 1359178, 2718356, 12912191, 25824382, 51648764]

約数ペア:

[(1, 51648764), (2, 25824382), (4, 12912191), (19, 2718356), (38, 1359178), (76, 679589), (149, 346636), (298, 173318), (596, 86659), (2831, 18244), (4561, 11324), (5662, 9122)]