25060896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 84284928

約数和(自身を除く): 59224032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 401, 434, 496, 504, 558, 651, 672, 744, 802, 868, 992, 1008, 1116, 1203, 1302, 1488, 1604, 1736, 1953, 2016, 2232, 2406, 2604, 2807, 2976, 3208, 3472, 3609, 3906, 4464, 4812, 5208, 5614, 6416, 6944, 7218, 7812, 8421, 8928, 9624, 10416, 11228, 12431, 12832, 14436, 15624, 16842, 19248, 20832, 22456, 24862, 25263, 28872, 31248, 33684, 37293, 38496, 44912, 49724, 50526, 57744, 62496, 67368, 74586, 87017, 89824, 99448, 101052, 111879, 115488, 134736, 149172, 174034, 198896, 202104, 223758, 261051, 269472, 298344, 348068, 397792, 404208, 447516, 522102, 596688, 696136, 783153, 808416, 895032, 1044204, 1193376, 1392272, 1566306, 1790064, 2088408, 2784544, 3132612, 3580128, 4176816, 6265224, 8353632, 12530448, 25060896]

約数ペア:

[(1, 25060896), (2, 12530448), (3, 8353632), (4, 6265224), (6, 4176816), (7, 3580128), (8, 3132612), (9, 2784544), (12, 2088408), (14, 1790064), (16, 1566306), (18, 1392272), (21, 1193376), (24, 1044204), (28, 895032), (31, 808416), (32, 783153), (36, 696136), (42, 596688), (48, 522102), (56, 447516), (62, 404208), (63, 397792), (72, 348068), (84, 298344), (93, 269472), (96, 261051), (112, 223758), (124, 202104), (126, 198896), (144, 174034), (168, 149172), (186, 134736), (217, 115488), (224, 111879), (248, 101052), (252, 99448), (279, 89824), (288, 87017), (336, 74586), (372, 67368), (401, 62496), (434, 57744), (496, 50526), (504, 49724), (558, 44912), (651, 38496), (672, 37293), (744, 33684), (802, 31248), (868, 28872), (992, 25263), (1008, 24862), (1116, 22456), (1203, 20832), (1302, 19248), (1488, 16842), (1604, 15624), (1736, 14436), (1953, 12832), (2016, 12431), (2232, 11228), (2406, 10416), (2604, 9624), (2807, 8928), (2976, 8421), (3208, 7812), (3472, 7218), (3609, 6944), (3906, 6416), (4464, 5614), (4812, 5208)]