27552118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 19725962

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 569, 682, 781, 1138, 1562, 2201, 4402, 6259, 12518, 17639, 24211, 35278, 40399, 48422, 80798, 194029, 388058, 444389, 888778, 1252369, 2504738, 13776059, 27552118]

約数ペア:

[(1, 27552118), (2, 13776059), (11, 2504738), (22, 1252369), (31, 888778), (62, 444389), (71, 388058), (142, 194029), (341, 80798), (569, 48422), (682, 40399), (781, 35278), (1138, 24211), (1562, 17639), (2201, 12518), (4402, 6259)]