55721776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4337}}^1$

素因数の和:4429

約数の個数: 40

約数和(自身を含む): 119416464

約数和(自身を除く): 63694688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 4337, 6424, 8674, 12848, 17348, 34696, 47707, 69392, 95414, 190828, 316601, 381656, 633202, 763312, 1266404, 2532808, 3482611, 5065616, 6965222, 13930444, 27860888, 55721776]

約数ペア:

[(1, 55721776), (2, 27860888), (4, 13930444), (8, 6965222), (11, 5065616), (16, 3482611), (22, 2532808), (44, 1266404), (73, 763312), (88, 633202), (146, 381656), (176, 316601), (292, 190828), (584, 95414), (803, 69392), (1168, 47707), (1606, 34696), (3212, 17348), (4337, 12848), (6424, 8674)]