53608786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20477}}^1$

素因数の和:20514

約数の個数: 32

約数和(自身を含む): 106157952

約数和(自身を除く): 52549166

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 20477, 40954, 143339, 225247, 286678, 348109, 450494, 696218, 1576729, 2436763, 3153458, 3829199, 4873526, 7658398, 26804393, 53608786]

約数ペア:

[(1, 53608786), (2, 26804393), (7, 7658398), (11, 4873526), (14, 3829199), (17, 3153458), (22, 2436763), (34, 1576729), (77, 696218), (119, 450494), (154, 348109), (187, 286678), (238, 225247), (374, 143339), (1309, 40954), (2618, 20477)]