38572105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 55198080

約数和(自身を除く): 16625975

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 365, 715, 739, 803, 949, 3695, 4015, 4745, 8129, 9607, 10439, 40645, 48035, 52195, 53947, 105677, 269735, 528385, 593417, 701311, 2967085, 3506555, 7714421, 38572105]

約数ペア:

[(1, 38572105), (5, 7714421), (11, 3506555), (13, 2967085), (55, 701311), (65, 593417), (73, 528385), (143, 269735), (365, 105677), (715, 53947), (739, 52195), (803, 48035), (949, 40645), (3695, 10439), (4015, 9607), (4745, 8129)]