56537613

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:490

約数の個数: 36

約数和(自身を含む): 90565020

約数和(自身を除く): 34027407

約数列:

[1, 3, 9, 11, 33, 99, 121, 193, 269, 363, 579, 807, 1089, 1737, 2123, 2421, 2959, 6369, 8877, 19107, 23353, 26631, 32549, 51917, 70059, 97647, 155751, 210177, 292941, 467253, 571087, 1713261, 5139783, 6281957, 18845871, 56537613]

約数ペア:

[(1, 56537613), (3, 18845871), (9, 6281957), (11, 5139783), (33, 1713261), (99, 571087), (121, 467253), (193, 292941), (269, 210177), (363, 155751), (579, 97647), (807, 70059), (1089, 51917), (1737, 32549), (2123, 26631), (2421, 23353), (2959, 19107), (6369, 8877)]