56553403460

素因数分解:

$2^2\times 5^1\times {\mathrm{9791}}^1\times {\mathrm{288803}}^1$

素因数の和:298603

約数の個数: 24

約数和(自身を含む): 118774688256

約数和(自身を除く): 62221284796

約数列:

[1, 2, 4, 5, 10, 20, 9791, 19582, 39164, 48955, 97910, 195820, 288803, 577606, 1155212, 1444015, 2888030, 5776060, 2827670173, 5655340346, 11310680692, 14138350865, 28276701730, 56553403460]

約数ペア:

[(1, 56553403460), (2, 28276701730), (4, 14138350865), (5, 11310680692), (10, 5655340346), (20, 2827670173), (9791, 5776060), (19582, 2888030), (39164, 1444015), (48955, 1155212), (97910, 577606), (195820, 288803)]