49149126

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1398

約数の個数: 64

約数和(自身を含む): 119931840

約数和(自身を除く): 70782714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1321, 1378, 1431, 2067, 2642, 2862, 3963, 4134, 6201, 7926, 11889, 12402, 17173, 18603, 23778, 34346, 35667, 37206, 51519, 70013, 71334, 103038, 140026, 154557, 210039, 309114, 420078, 463671, 630117, 910169, 927342, 1260234, 1820338, 1890351, 2730507, 3780702, 5461014, 8191521, 16383042, 24574563, 49149126]

約数ペア:

[(1, 49149126), (2, 24574563), (3, 16383042), (6, 8191521), (9, 5461014), (13, 3780702), (18, 2730507), (26, 1890351), (27, 1820338), (39, 1260234), (53, 927342), (54, 910169), (78, 630117), (106, 463671), (117, 420078), (159, 309114), (234, 210039), (318, 154557), (351, 140026), (477, 103038), (689, 71334), (702, 70013), (954, 51519), (1321, 37206), (1378, 35667), (1431, 34346), (2067, 23778), (2642, 18603), (2862, 17173), (3963, 12402), (4134, 11889), (6201, 7926)]