53743318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 86780160

約数和(自身を除く): 33036842

約数列:

[1, 2, 23, 46, 61, 107, 122, 179, 214, 358, 1403, 2461, 2806, 4117, 4922, 6527, 8234, 10919, 13054, 19153, 21838, 38306, 150121, 251137, 300242, 440519, 502274, 881038, 1168333, 2336666, 26871659, 53743318]

約数ペア:

[(1, 53743318), (2, 26871659), (23, 2336666), (46, 1168333), (61, 881038), (107, 502274), (122, 440519), (179, 300242), (214, 251137), (358, 150121), (1403, 38306), (2461, 21838), (2806, 19153), (4117, 13054), (4922, 10919), (6527, 8234)]