52002885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 96546816

約数和(自身を除く): 44543931

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 71, 115, 165, 193, 213, 253, 345, 355, 579, 759, 781, 965, 1065, 1265, 1633, 2123, 2343, 2895, 3795, 3905, 4439, 4899, 6369, 8165, 10615, 11715, 13317, 13703, 17963, 22195, 24495, 31845, 41109, 48829, 53889, 66585, 68515, 89815, 146487, 150733, 205545, 244145, 269445, 315169, 452199, 732435, 753665, 945507, 1575845, 2260995, 3466859, 4727535, 10400577, 17334295, 52002885]

約数ペア:

[(1, 52002885), (3, 17334295), (5, 10400577), (11, 4727535), (15, 3466859), (23, 2260995), (33, 1575845), (55, 945507), (69, 753665), (71, 732435), (115, 452199), (165, 315169), (193, 269445), (213, 244145), (253, 205545), (345, 150733), (355, 146487), (579, 89815), (759, 68515), (781, 66585), (965, 53889), (1065, 48829), (1265, 41109), (1633, 31845), (2123, 24495), (2343, 22195), (2895, 17963), (3795, 13703), (3905, 13317), (4439, 11715), (4899, 10615), (6369, 8165)]