49064032

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 99891792

約数和(自身を除く): 50827760

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 181, 197, 344, 362, 394, 688, 724, 788, 1376, 1448, 1576, 2896, 3152, 5792, 6304, 7783, 8471, 15566, 16942, 31132, 33884, 35657, 62264, 67768, 71314, 124528, 135536, 142628, 249056, 271072, 285256, 570512, 1141024, 1533251, 3066502, 6133004, 12266008, 24532016, 49064032]

約数ペア:

[(1, 49064032), (2, 24532016), (4, 12266008), (8, 6133004), (16, 3066502), (32, 1533251), (43, 1141024), (86, 570512), (172, 285256), (181, 271072), (197, 249056), (344, 142628), (362, 135536), (394, 124528), (688, 71314), (724, 67768), (788, 62264), (1376, 35657), (1448, 33884), (1576, 31132), (2896, 16942), (3152, 15566), (5792, 8471), (6304, 7783)]