48902992

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 97036200

約数和(自身を除く): 48133208

約数列:

[1, 2, 4, 8, 16, 73, 146, 149, 281, 292, 298, 562, 584, 596, 1124, 1168, 1192, 2248, 2384, 4496, 10877, 20513, 21754, 41026, 41869, 43508, 82052, 83738, 87016, 164104, 167476, 174032, 328208, 334952, 669904, 3056437, 6112874, 12225748, 24451496, 48902992]

約数ペア:

[(1, 48902992), (2, 24451496), (4, 12225748), (8, 6112874), (16, 3056437), (73, 669904), (146, 334952), (149, 328208), (281, 174032), (292, 167476), (298, 164104), (562, 87016), (584, 83738), (596, 82052), (1124, 43508), (1168, 41869), (1192, 41026), (2248, 21754), (2384, 20513), (4496, 10877)]