75048578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 128736000

約数和(自身を除く): 53687422

約数列:

[1, 2, 11, 22, 29, 58, 79, 158, 319, 638, 869, 1489, 1738, 2291, 2978, 4582, 16379, 25201, 32758, 43181, 50402, 86362, 117631, 235262, 474991, 949982, 1293941, 2587882, 3411299, 6822598, 37524289, 75048578]

約数ペア:

[(1, 75048578), (2, 37524289), (11, 6822598), (22, 3411299), (29, 2587882), (58, 1293941), (79, 949982), (158, 474991), (319, 235262), (638, 117631), (869, 86362), (1489, 50402), (1738, 43181), (2291, 32758), (2978, 25201), (4582, 16379)]