25245864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 81792000

約数和(自身を除く): 56546136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 84, 108, 118, 126, 168, 177, 189, 216, 236, 252, 283, 354, 378, 413, 472, 504, 531, 566, 708, 756, 826, 849, 1062, 1132, 1239, 1416, 1512, 1593, 1652, 1698, 1981, 2124, 2264, 2478, 2547, 3186, 3304, 3396, 3717, 3962, 4248, 4956, 5094, 5943, 6372, 6792, 7434, 7641, 7924, 9912, 10188, 11151, 11886, 12744, 14868, 15282, 15848, 16697, 17829, 20376, 22302, 23772, 29736, 30564, 33394, 35658, 44604, 47544, 50091, 53487, 61128, 66788, 71316, 89208, 100182, 106974, 116879, 133576, 142632, 150273, 200364, 213948, 233758, 300546, 350637, 400728, 427896, 450819, 467516, 601092, 701274, 901638, 935032, 1051911, 1202184, 1402548, 1803276, 2103822, 2805096, 3155733, 3606552, 4207644, 6311466, 8415288, 12622932, 25245864]

約数ペア:

[(1, 25245864), (2, 12622932), (3, 8415288), (4, 6311466), (6, 4207644), (7, 3606552), (8, 3155733), (9, 2805096), (12, 2103822), (14, 1803276), (18, 1402548), (21, 1202184), (24, 1051911), (27, 935032), (28, 901638), (36, 701274), (42, 601092), (54, 467516), (56, 450819), (59, 427896), (63, 400728), (72, 350637), (84, 300546), (108, 233758), (118, 213948), (126, 200364), (168, 150273), (177, 142632), (189, 133576), (216, 116879), (236, 106974), (252, 100182), (283, 89208), (354, 71316), (378, 66788), (413, 61128), (472, 53487), (504, 50091), (531, 47544), (566, 44604), (708, 35658), (756, 33394), (826, 30564), (849, 29736), (1062, 23772), (1132, 22302), (1239, 20376), (1416, 17829), (1512, 16697), (1593, 15848), (1652, 15282), (1698, 14868), (1981, 12744), (2124, 11886), (2264, 11151), (2478, 10188), (2547, 9912), (3186, 7924), (3304, 7641), (3396, 7434), (3717, 6792), (3962, 6372), (4248, 5943), (4956, 5094)]