53609710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69623}}^1$

素因数の和:69648

約数の個数: 32

約数和(自身を含む): 120310272

約数和(自身を除く): 66700562

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 69623, 139246, 348115, 487361, 696230, 765853, 974722, 1531706, 2436805, 3829265, 4873610, 5360971, 7658530, 10721942, 26804855, 53609710]

約数ペア:

[(1, 53609710), (2, 26804855), (5, 10721942), (7, 7658530), (10, 5360971), (11, 4873610), (14, 3829265), (22, 2436805), (35, 1531706), (55, 974722), (70, 765853), (77, 696230), (110, 487361), (154, 348115), (385, 139246), (770, 69623)]