49530663

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 95155200

約数和(自身を除く): 45624537

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 91, 117, 133, 171, 189, 247, 273, 351, 399, 513, 741, 819, 1061, 1197, 1729, 2223, 2457, 3183, 3591, 5187, 6669, 7427, 9549, 13793, 15561, 20159, 22281, 28647, 41379, 46683, 60477, 66843, 96551, 124137, 141113, 181431, 200529, 262067, 289653, 372411, 423339, 544293, 786201, 868959, 1270017, 1834469, 2358603, 2606877, 3810051, 5503407, 7075809, 16510221, 49530663]

約数ペア:

[(1, 49530663), (3, 16510221), (7, 7075809), (9, 5503407), (13, 3810051), (19, 2606877), (21, 2358603), (27, 1834469), (39, 1270017), (57, 868959), (63, 786201), (91, 544293), (117, 423339), (133, 372411), (171, 289653), (189, 262067), (247, 200529), (273, 181431), (351, 141113), (399, 124137), (513, 96551), (741, 66843), (819, 60477), (1061, 46683), (1197, 41379), (1729, 28647), (2223, 22281), (2457, 20159), (3183, 15561), (3591, 13793), (5187, 9549), (6669, 7427)]