54890568

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1277}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 153360000

約数和(自身を除く): 98469432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1277, 1592, 1791, 2388, 2554, 3582, 3831, 4776, 5108, 5373, 7164, 7662, 10216, 10746, 11493, 14328, 15324, 21492, 22986, 30648, 34479, 42984, 45972, 68958, 91944, 137916, 254123, 275832, 508246, 762369, 1016492, 1524738, 2032984, 2287107, 3049476, 4574214, 6098952, 6861321, 9148428, 13722642, 18296856, 27445284, 54890568]

約数ペア:

[(1, 54890568), (2, 27445284), (3, 18296856), (4, 13722642), (6, 9148428), (8, 6861321), (9, 6098952), (12, 4574214), (18, 3049476), (24, 2287107), (27, 2032984), (36, 1524738), (54, 1016492), (72, 762369), (108, 508246), (199, 275832), (216, 254123), (398, 137916), (597, 91944), (796, 68958), (1194, 45972), (1277, 42984), (1592, 34479), (1791, 30648), (2388, 22986), (2554, 21492), (3582, 15324), (3831, 14328), (4776, 11493), (5108, 10746), (5373, 10216), (7164, 7662)]