53276236

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1570

約数の個数: 36

約数和(自身を含む): 102930912

約数和(自身を除く): 49654676

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 1378, 1487, 2756, 2974, 5948, 8957, 17914, 19331, 35828, 38662, 77324, 78811, 157622, 251303, 315244, 502606, 1005212, 1024543, 2049086, 4098172, 13319059, 26638118, 53276236]

約数ペア:

[(1, 53276236), (2, 26638118), (4, 13319059), (13, 4098172), (26, 2049086), (52, 1024543), (53, 1005212), (106, 502606), (169, 315244), (212, 251303), (338, 157622), (676, 78811), (689, 77324), (1378, 38662), (1487, 35828), (2756, 19331), (2974, 17914), (5948, 8957)]