49621626

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{39953}}^1$

素因数の和:39987

約数の個数: 32

約数和(自身を含む): 115067520

約数和(自身を除く): 65445894

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 39953, 79906, 119859, 239718, 359577, 719154, 918919, 1078731, 1837838, 2157462, 2756757, 5513514, 8270271, 16540542, 24810813, 49621626]

約数ペア:

[(1, 49621626), (2, 24810813), (3, 16540542), (6, 8270271), (9, 5513514), (18, 2756757), (23, 2157462), (27, 1837838), (46, 1078731), (54, 918919), (69, 719154), (138, 359577), (207, 239718), (414, 119859), (621, 79906), (1242, 39953)]