53516122

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 94610880

約数和(自身を除く): 41094758

約数列:

[1, 2, 11, 19, 22, 38, 103, 113, 121, 206, 209, 226, 242, 418, 1133, 1243, 1957, 2147, 2266, 2299, 2486, 3914, 4294, 4598, 11639, 12463, 13673, 21527, 23278, 23617, 24926, 27346, 43054, 47234, 128029, 221141, 236797, 256058, 259787, 442282, 473594, 519574, 1408319, 2432551, 2816638, 4865102, 26758061, 53516122]

約数ペア:

[(1, 53516122), (2, 26758061), (11, 4865102), (19, 2816638), (22, 2432551), (38, 1408319), (103, 519574), (113, 473594), (121, 442282), (206, 259787), (209, 256058), (226, 236797), (242, 221141), (418, 128029), (1133, 47234), (1243, 43054), (1957, 27346), (2147, 24926), (2266, 23617), (2299, 23278), (2486, 21527), (3914, 13673), (4294, 12463), (4598, 11639)]