25494696

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 76982400

約数和(自身を除く): 51487704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 53, 54, 68, 72, 102, 106, 108, 131, 136, 153, 159, 204, 212, 216, 262, 306, 318, 393, 408, 424, 459, 477, 524, 612, 636, 786, 901, 918, 954, 1048, 1179, 1224, 1272, 1431, 1572, 1802, 1836, 1908, 2227, 2358, 2703, 2862, 3144, 3537, 3604, 3672, 3816, 4454, 4716, 5406, 5724, 6681, 6943, 7074, 7208, 8109, 8908, 9432, 10812, 11448, 13362, 13886, 14148, 16218, 17816, 20043, 20829, 21624, 24327, 26724, 27772, 28296, 32436, 40086, 41658, 48654, 53448, 55544, 60129, 62487, 64872, 80172, 83316, 97308, 118031, 120258, 124974, 160344, 166632, 187461, 194616, 236062, 240516, 249948, 354093, 374922, 472124, 481032, 499896, 708186, 749844, 944248, 1062279, 1416372, 1499688, 2124558, 2832744, 3186837, 4249116, 6373674, 8498232, 12747348, 25494696]

約数ペア:

[(1, 25494696), (2, 12747348), (3, 8498232), (4, 6373674), (6, 4249116), (8, 3186837), (9, 2832744), (12, 2124558), (17, 1499688), (18, 1416372), (24, 1062279), (27, 944248), (34, 749844), (36, 708186), (51, 499896), (53, 481032), (54, 472124), (68, 374922), (72, 354093), (102, 249948), (106, 240516), (108, 236062), (131, 194616), (136, 187461), (153, 166632), (159, 160344), (204, 124974), (212, 120258), (216, 118031), (262, 97308), (306, 83316), (318, 80172), (393, 64872), (408, 62487), (424, 60129), (459, 55544), (477, 53448), (524, 48654), (612, 41658), (636, 40086), (786, 32436), (901, 28296), (918, 27772), (954, 26724), (1048, 24327), (1179, 21624), (1224, 20829), (1272, 20043), (1431, 17816), (1572, 16218), (1802, 14148), (1836, 13886), (1908, 13362), (2227, 11448), (2358, 10812), (2703, 9432), (2862, 8908), (3144, 8109), (3537, 7208), (3604, 7074), (3672, 6943), (3816, 6681), (4454, 5724), (4716, 5406)]