83271586

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 50164574

約数列:

[1, 2, 29, 53, 58, 103, 106, 206, 263, 526, 1537, 2987, 3074, 5459, 5974, 7627, 10918, 13939, 15254, 27089, 27878, 54178, 158311, 316622, 404231, 785581, 808462, 1435717, 1571162, 2871434, 41635793, 83271586]

約数ペア:

[(1, 83271586), (2, 41635793), (29, 2871434), (53, 1571162), (58, 1435717), (103, 808462), (106, 785581), (206, 404231), (263, 316622), (526, 158311), (1537, 54178), (2987, 27878), (3074, 27089), (5459, 15254), (5974, 13939), (7627, 10918)]