5181228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11071}}^1$

素因数の和:11094

約数の個数: 36

約数和(自身を含む): 14105728

約数和(自身を除く): 8924500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 11071, 22142, 33213, 44284, 66426, 99639, 132852, 143923, 199278, 287846, 398556, 431769, 575692, 863538, 1295307, 1727076, 2590614, 5181228]

約数ペア:

[(1, 5181228), (2, 2590614), (3, 1727076), (4, 1295307), (6, 863538), (9, 575692), (12, 431769), (13, 398556), (18, 287846), (26, 199278), (36, 143923), (39, 132852), (52, 99639), (78, 66426), (117, 44284), (156, 33213), (234, 22142), (468, 11071)]