51246168

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 80842152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 181, 188, 251, 282, 362, 376, 502, 543, 564, 724, 753, 1004, 1086, 1128, 1448, 1506, 2008, 2172, 3012, 4344, 6024, 8507, 11797, 17014, 23594, 25521, 34028, 35391, 45431, 47188, 51042, 68056, 70782, 90862, 94376, 102084, 136293, 141564, 181724, 204168, 272586, 283128, 363448, 545172, 1090344, 2135257, 4270514, 6405771, 8541028, 12811542, 17082056, 25623084, 51246168]

約数ペア:

[(1, 51246168), (2, 25623084), (3, 17082056), (4, 12811542), (6, 8541028), (8, 6405771), (12, 4270514), (24, 2135257), (47, 1090344), (94, 545172), (141, 363448), (181, 283128), (188, 272586), (251, 204168), (282, 181724), (362, 141564), (376, 136293), (502, 102084), (543, 94376), (564, 90862), (724, 70782), (753, 68056), (1004, 51042), (1086, 47188), (1128, 45431), (1448, 35391), (1506, 34028), (2008, 25521), (2172, 23594), (3012, 17014), (4344, 11797), (6024, 8507)]