53767285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 76487040

約数和(自身を除く): 22719755

約数列:

[1, 5, 11, 13, 55, 65, 139, 143, 541, 695, 715, 1529, 1807, 2705, 5951, 7033, 7645, 9035, 19877, 29755, 35165, 75199, 77363, 99385, 375995, 386815, 827189, 977587, 4135945, 4887935, 10753457, 53767285]

約数ペア:

[(1, 53767285), (5, 10753457), (11, 4887935), (13, 4135945), (55, 977587), (65, 827189), (139, 386815), (143, 375995), (541, 99385), (695, 77363), (715, 75199), (1529, 35165), (1807, 29755), (2705, 19877), (5951, 9035), (7033, 7645)]