4949720350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1867819}}^1$

素因数の和:1867884

約数の個数: 24

約数和(自身を含む): 9380192040

約数和(自身を除く): 4430471690

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 1867819, 3735638, 9339095, 18678190, 46695475, 93390950, 98994407, 197988814, 494972035, 989944070, 2474860175, 4949720350]

約数ペア:

[(1, 4949720350), (2, 2474860175), (5, 989944070), (10, 494972035), (25, 197988814), (50, 98994407), (53, 93390950), (106, 46695475), (265, 18678190), (530, 9339095), (1325, 3735638), (2650, 1867819)]