55445256

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{1303}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 154915200

約数和(自身を除く): 99469944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 591, 788, 1182, 1303, 1576, 1773, 2364, 2606, 3546, 3909, 4728, 5212, 5319, 7092, 7818, 10424, 10638, 11727, 14184, 15636, 21276, 23454, 31272, 35181, 42552, 46908, 70362, 93816, 140724, 256691, 281448, 513382, 770073, 1026764, 1540146, 2053528, 2310219, 3080292, 4620438, 6160584, 6930657, 9240876, 13861314, 18481752, 27722628, 55445256]

約数ペア:

[(1, 55445256), (2, 27722628), (3, 18481752), (4, 13861314), (6, 9240876), (8, 6930657), (9, 6160584), (12, 4620438), (18, 3080292), (24, 2310219), (27, 2053528), (36, 1540146), (54, 1026764), (72, 770073), (108, 513382), (197, 281448), (216, 256691), (394, 140724), (591, 93816), (788, 70362), (1182, 46908), (1303, 42552), (1576, 35181), (1773, 31272), (2364, 23454), (2606, 21276), (3546, 15636), (3909, 14184), (4728, 11727), (5212, 10638), (5319, 10424), (7092, 7818)]