54220756

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37549}}^1$

素因数の和:37591

約数の個数: 18

約数和(自身を含む): 100145850

約数和(自身を除く): 45925094

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 37549, 75098, 150196, 713431, 1426862, 2853724, 13555189, 27110378, 54220756]

約数ペア:

[(1, 54220756), (2, 27110378), (4, 13555189), (19, 2853724), (38, 1426862), (76, 713431), (361, 150196), (722, 75098), (1444, 37549)]