551371932

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{288979}}^1$

素因数の和:289042

約数の個数: 36

約数和(自身を含む): 1420047720

約数和(自身を除く): 868675788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 288979, 577958, 866937, 1155916, 1733874, 2600811, 3467748, 5201622, 10403244, 15315887, 30631774, 45947661, 61263548, 91895322, 137842983, 183790644, 275685966, 551371932]

約数ペア:

[(1, 551371932), (2, 275685966), (3, 183790644), (4, 137842983), (6, 91895322), (9, 61263548), (12, 45947661), (18, 30631774), (36, 15315887), (53, 10403244), (106, 5201622), (159, 3467748), (212, 2600811), (318, 1733874), (477, 1155916), (636, 866937), (954, 577958), (1908, 288979)]