33903040

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2069

約数の個数: 56

約数和(自身を含む): 82296000

約数和(自身を除く): 48392960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 1999, 2120, 3392, 3998, 4240, 7996, 8480, 9995, 15992, 16960, 19990, 31984, 39980, 63968, 79960, 105947, 127936, 159920, 211894, 319840, 423788, 529735, 639680, 847576, 1059470, 1695152, 2118940, 3390304, 4237880, 6780608, 8475760, 16951520, 33903040]

約数ペア:

[(1, 33903040), (2, 16951520), (4, 8475760), (5, 6780608), (8, 4237880), (10, 3390304), (16, 2118940), (20, 1695152), (32, 1059470), (40, 847576), (53, 639680), (64, 529735), (80, 423788), (106, 319840), (160, 211894), (212, 159920), (265, 127936), (320, 105947), (424, 79960), (530, 63968), (848, 39980), (1060, 31984), (1696, 19990), (1999, 16960), (2120, 15992), (3392, 9995), (3998, 8480), (4240, 7996)]