47214560

素因数分解:

$2^5\times 5^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 111957552

約数和(自身を除く): 64742992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 491, 601, 982, 1202, 1964, 2404, 2455, 3005, 3928, 4808, 4910, 6010, 7856, 9616, 9820, 12020, 15712, 19232, 19640, 24040, 39280, 48080, 78560, 96160, 295091, 590182, 1180364, 1475455, 2360728, 2950910, 4721456, 5901820, 9442912, 11803640, 23607280, 47214560]

約数ペア:

[(1, 47214560), (2, 23607280), (4, 11803640), (5, 9442912), (8, 5901820), (10, 4721456), (16, 2950910), (20, 2360728), (32, 1475455), (40, 1180364), (80, 590182), (160, 295091), (491, 96160), (601, 78560), (982, 48080), (1202, 39280), (1964, 24040), (2404, 19640), (2455, 19232), (3005, 15712), (3928, 12020), (4808, 9820), (4910, 9616), (6010, 7856)]