4447257455

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{2129}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 5560833600

約数和(自身を除く): 1113576145

約数列:

[1, 5, 59, 73, 97, 295, 365, 485, 2129, 4307, 5723, 7081, 10645, 21535, 28615, 35405, 125611, 155417, 206513, 417779, 628055, 777085, 1032565, 2088895, 9169603, 12184267, 15075449, 45848015, 60921335, 75377245, 889451491, 4447257455]

約数ペア:

[(1, 4447257455), (5, 889451491), (59, 75377245), (73, 60921335), (97, 45848015), (295, 15075449), (365, 12184267), (485, 9169603), (2129, 2088895), (4307, 1032565), (5723, 777085), (7081, 628055), (10645, 417779), (21535, 206513), (28615, 155417), (35405, 125611)]