52345590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 138240000

約数和(自身を除く): 85894410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1249, 1270, 1397, 1905, 2498, 2794, 3747, 3810, 4191, 6245, 6985, 7494, 8382, 12490, 13739, 13970, 18735, 20955, 27478, 37470, 41217, 41910, 68695, 82434, 137390, 158623, 206085, 317246, 412170, 475869, 793115, 951738, 1586230, 1744853, 2379345, 3489706, 4758690, 5234559, 8724265, 10469118, 17448530, 26172795, 52345590]

約数ペア:

[(1, 52345590), (2, 26172795), (3, 17448530), (5, 10469118), (6, 8724265), (10, 5234559), (11, 4758690), (15, 3489706), (22, 2379345), (30, 1744853), (33, 1586230), (55, 951738), (66, 793115), (110, 475869), (127, 412170), (165, 317246), (254, 206085), (330, 158623), (381, 137390), (635, 82434), (762, 68695), (1249, 41910), (1270, 41217), (1397, 37470), (1905, 27478), (2498, 20955), (2794, 18735), (3747, 13970), (3810, 13739), (4191, 12490), (6245, 8382), (6985, 7494)]