25754184

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 75436920

約数和(自身を除く): 49682736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 136, 153, 159, 204, 212, 306, 318, 397, 408, 424, 477, 612, 636, 794, 901, 954, 1191, 1224, 1272, 1588, 1802, 1908, 2382, 2703, 3176, 3573, 3604, 3816, 4764, 5406, 6749, 7146, 7208, 8109, 9528, 10812, 13498, 14292, 16218, 20247, 21041, 21624, 26996, 28584, 32436, 40494, 42082, 53992, 60741, 63123, 64872, 80988, 84164, 121482, 126246, 161976, 168328, 189369, 242964, 252492, 357697, 378738, 485928, 504984, 715394, 757476, 1073091, 1430788, 1514952, 2146182, 2861576, 3219273, 4292364, 6438546, 8584728, 12877092, 25754184]

約数ペア:

[(1, 25754184), (2, 12877092), (3, 8584728), (4, 6438546), (6, 4292364), (8, 3219273), (9, 2861576), (12, 2146182), (17, 1514952), (18, 1430788), (24, 1073091), (34, 757476), (36, 715394), (51, 504984), (53, 485928), (68, 378738), (72, 357697), (102, 252492), (106, 242964), (136, 189369), (153, 168328), (159, 161976), (204, 126246), (212, 121482), (306, 84164), (318, 80988), (397, 64872), (408, 63123), (424, 60741), (477, 53992), (612, 42082), (636, 40494), (794, 32436), (901, 28584), (954, 26996), (1191, 21624), (1224, 21041), (1272, 20247), (1588, 16218), (1802, 14292), (1908, 13498), (2382, 10812), (2703, 9528), (3176, 8109), (3573, 7208), (3604, 7146), (3816, 6749), (4764, 5406)]