53075385

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 104232960

約数和(自身を除く): 51157575

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 103, 135, 165, 297, 309, 347, 495, 515, 927, 1041, 1133, 1485, 1545, 1735, 2781, 3123, 3399, 3817, 4635, 5205, 5665, 9369, 10197, 11451, 13905, 15615, 16995, 19085, 30591, 34353, 35741, 46845, 50985, 57255, 103059, 107223, 152955, 171765, 178705, 321669, 393151, 515295, 536115, 965007, 1179453, 1608345, 1965755, 3538359, 4825035, 5897265, 10615077, 17691795, 53075385]

約数ペア:

[(1, 53075385), (3, 17691795), (5, 10615077), (9, 5897265), (11, 4825035), (15, 3538359), (27, 1965755), (33, 1608345), (45, 1179453), (55, 965007), (99, 536115), (103, 515295), (135, 393151), (165, 321669), (297, 178705), (309, 171765), (347, 152955), (495, 107223), (515, 103059), (927, 57255), (1041, 50985), (1133, 46845), (1485, 35741), (1545, 34353), (1735, 30591), (2781, 19085), (3123, 16995), (3399, 15615), (3817, 13905), (4635, 11451), (5205, 10197), (5665, 9369)]