54620643

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 97905024

約数和(自身を除く): 43284381

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 357, 539, 561, 833, 1309, 1617, 1987, 2499, 3927, 5961, 9163, 13909, 21857, 27489, 33779, 41727, 65571, 97363, 101337, 152999, 236453, 292089, 371569, 458997, 709359, 1070993, 1114707, 1655171, 2600983, 3212979, 4965513, 7802949, 18206881, 54620643]

約数ペア:

[(1, 54620643), (3, 18206881), (7, 7802949), (11, 4965513), (17, 3212979), (21, 2600983), (33, 1655171), (49, 1114707), (51, 1070993), (77, 709359), (119, 458997), (147, 371569), (187, 292089), (231, 236453), (357, 152999), (539, 101337), (561, 97363), (833, 65571), (1309, 41727), (1617, 33779), (1987, 27489), (2499, 21857), (3927, 13909), (5961, 9163)]