552256878

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{19927}}^1$

素因数の和:20112

約数の個数: 32

約数和(自身を含む): 1147852800

約数和(自身を除く): 595595922

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 894, 4619, 9238, 13857, 19927, 27714, 39854, 59781, 119562, 617737, 1235474, 1853211, 2969123, 3706422, 5938246, 8907369, 17814738, 92042813, 184085626, 276128439, 552256878]

約数ペア:

[(1, 552256878), (2, 276128439), (3, 184085626), (6, 92042813), (31, 17814738), (62, 8907369), (93, 5938246), (149, 3706422), (186, 2969123), (298, 1853211), (447, 1235474), (894, 617737), (4619, 119562), (9238, 59781), (13857, 39854), (19927, 27714)]