43350290

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 80061696

約数和(自身を除く): 36711406

約数列:

[1, 2, 5, 10, 53, 106, 263, 265, 311, 526, 530, 622, 1315, 1555, 2630, 3110, 13939, 16483, 27878, 32966, 69695, 81793, 82415, 139390, 163586, 164830, 408965, 817930, 4335029, 8670058, 21675145, 43350290]

約数ペア:

[(1, 43350290), (2, 21675145), (5, 8670058), (10, 4335029), (53, 817930), (106, 408965), (263, 164830), (265, 163586), (311, 139390), (526, 82415), (530, 81793), (622, 69695), (1315, 32966), (1555, 27878), (2630, 16483), (3110, 13939)]