25579692

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 66662400

約数和(自身を除く): 41082708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 991, 1434, 1982, 2151, 2868, 2973, 3964, 4302, 5946, 6453, 8604, 8919, 11892, 12906, 17838, 25812, 26757, 35676, 53514, 107028, 236849, 473698, 710547, 947396, 1421094, 2131641, 2842188, 4263282, 6394923, 8526564, 12789846, 25579692]

約数ペア:

[(1, 25579692), (2, 12789846), (3, 8526564), (4, 6394923), (6, 4263282), (9, 2842188), (12, 2131641), (18, 1421094), (27, 947396), (36, 710547), (54, 473698), (108, 236849), (239, 107028), (478, 53514), (717, 35676), (956, 26757), (991, 25812), (1434, 17838), (1982, 12906), (2151, 11892), (2868, 8919), (2973, 8604), (3964, 6453), (4302, 5946)]