25426008

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2289

約数の個数: 64

約数和(自身を含む): 71992800

約数和(自身を除く): 46566792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2221, 2862, 3816, 4442, 5724, 6663, 8884, 11448, 13326, 17768, 19989, 26652, 39978, 53304, 59967, 79956, 117713, 119934, 159912, 235426, 239868, 353139, 470852, 479736, 706278, 941704, 1059417, 1412556, 2118834, 2825112, 3178251, 4237668, 6356502, 8475336, 12713004, 25426008]

約数ペア:

[(1, 25426008), (2, 12713004), (3, 8475336), (4, 6356502), (6, 4237668), (8, 3178251), (9, 2825112), (12, 2118834), (18, 1412556), (24, 1059417), (27, 941704), (36, 706278), (53, 479736), (54, 470852), (72, 353139), (106, 239868), (108, 235426), (159, 159912), (212, 119934), (216, 117713), (318, 79956), (424, 59967), (477, 53304), (636, 39978), (954, 26652), (1272, 19989), (1431, 17768), (1908, 13326), (2221, 11448), (2862, 8884), (3816, 6663), (4442, 5724)]