55222839

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1657}}^1$

素因数の和:1716

約数の個数: 36

約数和(自身を含む): 95354896

約数和(自身を除く): 40132057

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 1449, 1587, 1657, 3703, 4761, 4971, 11109, 11599, 14913, 33327, 34797, 38111, 104391, 114333, 266777, 342999, 800331, 876553, 2400993, 2629659, 6135871, 7888977, 18407613, 55222839]

約数ペア:

[(1, 55222839), (3, 18407613), (7, 7888977), (9, 6135871), (21, 2629659), (23, 2400993), (63, 876553), (69, 800331), (161, 342999), (207, 266777), (483, 114333), (529, 104391), (1449, 38111), (1587, 34797), (1657, 33327), (3703, 14913), (4761, 11599), (4971, 11109)]