55839339

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 90065664

約数和(自身を除く): 34226325

約数列:

[1, 3, 9, 17, 31, 51, 61, 93, 153, 183, 193, 279, 527, 549, 579, 1037, 1581, 1737, 1891, 3111, 3281, 4743, 5673, 5983, 9333, 9843, 11773, 17019, 17949, 29529, 32147, 35319, 53847, 96441, 101711, 105957, 200141, 289323, 305133, 364963, 600423, 915399, 1094889, 1801269, 3284667, 6204371, 18613113, 55839339]

約数ペア:

[(1, 55839339), (3, 18613113), (9, 6204371), (17, 3284667), (31, 1801269), (51, 1094889), (61, 915399), (93, 600423), (153, 364963), (183, 305133), (193, 289323), (279, 200141), (527, 105957), (549, 101711), (579, 96441), (1037, 53847), (1581, 35319), (1737, 32147), (1891, 29529), (3111, 17949), (3281, 17019), (4743, 11773), (5673, 9843), (5983, 9333)]