51583552

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 56

約数和(自身を含む): 106047032

約数和(自身を除く): 54463480

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 73, 122, 146, 181, 244, 292, 362, 488, 584, 724, 976, 1168, 1448, 1952, 2336, 2896, 3904, 4453, 4672, 5792, 8906, 11041, 11584, 13213, 17812, 22082, 26426, 35624, 44164, 52852, 71248, 88328, 105704, 142496, 176656, 211408, 284992, 353312, 422816, 706624, 805993, 845632, 1611986, 3223972, 6447944, 12895888, 25791776, 51583552]

約数ペア:

[(1, 51583552), (2, 25791776), (4, 12895888), (8, 6447944), (16, 3223972), (32, 1611986), (61, 845632), (64, 805993), (73, 706624), (122, 422816), (146, 353312), (181, 284992), (244, 211408), (292, 176656), (362, 142496), (488, 105704), (584, 88328), (724, 71248), (976, 52852), (1168, 44164), (1448, 35624), (1952, 26426), (2336, 22082), (2896, 17812), (3904, 13213), (4453, 11584), (4672, 11041), (5792, 8906)]