43294640

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10211}}^1$

素因数の和:10277

約数の個数: 40

約数和(自身を含む): 102569328

約数和(自身を除く): 59274688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 10211, 20422, 40844, 51055, 81688, 102110, 163376, 204220, 408440, 541183, 816880, 1082366, 2164732, 2705915, 4329464, 5411830, 8658928, 10823660, 21647320, 43294640]

約数ペア:

[(1, 43294640), (2, 21647320), (4, 10823660), (5, 8658928), (8, 5411830), (10, 4329464), (16, 2705915), (20, 2164732), (40, 1082366), (53, 816880), (80, 541183), (106, 408440), (212, 204220), (265, 163376), (424, 102110), (530, 81688), (848, 51055), (1060, 40844), (2120, 20422), (4240, 10211)]