216936553655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1949}}^1\times {\mathrm{2371}}^1$

素因数の和:4595

約数の個数: 32

約数和(自身を含む): 268088184000

約数和(自身を除く): 51151630345

約数列:

[1, 5, 41, 205, 229, 1145, 1949, 2371, 9389, 9745, 11855, 46945, 79909, 97211, 399545, 446321, 486055, 542959, 2231605, 2714795, 4621079, 18299161, 22261319, 23105395, 91495805, 111306595, 189464239, 947321195, 1058227091, 5291135455, 43387310731, 216936553655]

約数ペア:

[(1, 216936553655), (5, 43387310731), (41, 5291135455), (205, 1058227091), (229, 947321195), (1145, 189464239), (1949, 111306595), (2371, 91495805), (9389, 23105395), (9745, 22261319), (11855, 18299161), (46945, 4621079), (79909, 2714795), (97211, 2231605), (399545, 542959), (446321, 486055)]