54404950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{26539}}^1$

素因数の和:26592

約数の個数: 24

約数和(自身を含む): 103665240

約数和(自身を除く): 49260290

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 26539, 53078, 132695, 265390, 663475, 1088099, 1326950, 2176198, 5440495, 10880990, 27202475, 54404950]

約数ペア:

[(1, 54404950), (2, 27202475), (5, 10880990), (10, 5440495), (25, 2176198), (41, 1326950), (50, 1088099), (82, 663475), (205, 265390), (410, 132695), (1025, 53078), (2050, 26539)]