55903938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 123206400

約数和(自身を除く): 67302462

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 61, 69, 87, 122, 138, 174, 183, 229, 366, 458, 667, 687, 1334, 1374, 1403, 1769, 2001, 2806, 3538, 4002, 4209, 5267, 5307, 6641, 8418, 10534, 10614, 13282, 13969, 15801, 19923, 27938, 31602, 39846, 40687, 41907, 81374, 83814, 122061, 152743, 244122, 305486, 321287, 405101, 458229, 642574, 810202, 916458, 963861, 1215303, 1927722, 2430606, 9317323, 18634646, 27951969, 55903938]

約数ペア:

[(1, 55903938), (2, 27951969), (3, 18634646), (6, 9317323), (23, 2430606), (29, 1927722), (46, 1215303), (58, 963861), (61, 916458), (69, 810202), (87, 642574), (122, 458229), (138, 405101), (174, 321287), (183, 305486), (229, 244122), (366, 152743), (458, 122061), (667, 83814), (687, 81374), (1334, 41907), (1374, 40687), (1403, 39846), (1769, 31602), (2001, 27938), (2806, 19923), (3538, 15801), (4002, 13969), (4209, 13282), (5267, 10614), (5307, 10534), (6641, 8418)]