53199868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1951}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 98872704

約数和(自身を除く): 45672836

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 1604, 1951, 3902, 6817, 7804, 13634, 27268, 33167, 66334, 132668, 782351, 1564702, 3129404, 13299967, 26599934, 53199868]

約数ペア:

[(1, 53199868), (2, 26599934), (4, 13299967), (17, 3129404), (34, 1564702), (68, 782351), (401, 132668), (802, 66334), (1604, 33167), (1951, 27268), (3902, 13634), (6817, 7804)]