48881222

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 86329152

約数和(自身を除く): 37447930

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 169, 181, 221, 338, 362, 442, 611, 799, 1222, 1598, 2353, 2873, 3077, 4706, 5746, 6154, 7943, 8507, 10387, 15886, 17014, 20774, 30589, 40001, 61178, 80002, 110591, 135031, 144619, 221182, 270062, 289238, 520013, 1040026, 1437683, 1880047, 2875366, 3760094, 24440611, 48881222]

約数ペア:

[(1, 48881222), (2, 24440611), (13, 3760094), (17, 2875366), (26, 1880047), (34, 1437683), (47, 1040026), (94, 520013), (169, 289238), (181, 270062), (221, 221182), (338, 144619), (362, 135031), (442, 110591), (611, 80002), (799, 61178), (1222, 40001), (1598, 30589), (2353, 20774), (2873, 17014), (3077, 15886), (4706, 10387), (5746, 8507), (6154, 7943)]