56610981

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 101197824

約数和(自身を除く): 44586843

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 1447, 1449, 1701, 1863, 4341, 4347, 5589, 10129, 13023, 13041, 30387, 33281, 39069, 39123, 91161, 99843, 117207, 232967, 273483, 299529, 351621, 698901, 820449, 898587, 2096703, 2461347, 2695761, 6290109, 8087283, 18870327, 56610981]

約数ペア:

[(1, 56610981), (3, 18870327), (7, 8087283), (9, 6290109), (21, 2695761), (23, 2461347), (27, 2096703), (63, 898587), (69, 820449), (81, 698901), (161, 351621), (189, 299529), (207, 273483), (243, 232967), (483, 117207), (567, 99843), (621, 91161), (1447, 39123), (1449, 39069), (1701, 33281), (1863, 30387), (4341, 13041), (4347, 13023), (5589, 10129)]