25710936

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 73483200

約数和(自身を除く): 47772264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 41, 51, 53, 58, 68, 82, 87, 102, 106, 116, 123, 136, 159, 164, 174, 204, 212, 232, 246, 318, 328, 348, 408, 424, 492, 493, 636, 696, 697, 901, 984, 986, 1189, 1272, 1394, 1479, 1537, 1802, 1972, 2091, 2173, 2378, 2703, 2788, 2958, 3074, 3567, 3604, 3944, 4182, 4346, 4611, 4756, 5406, 5576, 5916, 6148, 6519, 7134, 7208, 8364, 8692, 9222, 9512, 10812, 11832, 12296, 13038, 14268, 16728, 17384, 18444, 20213, 21624, 26076, 26129, 28536, 36888, 36941, 40426, 52152, 52258, 60639, 63017, 73882, 78387, 80852, 104516, 110823, 121278, 126034, 147764, 156774, 161704, 189051, 209032, 221646, 242556, 252068, 295528, 313548, 378102, 443292, 485112, 504136, 627096, 756204, 886584, 1071289, 1512408, 2142578, 3213867, 4285156, 6427734, 8570312, 12855468, 25710936]

約数ペア:

[(1, 25710936), (2, 12855468), (3, 8570312), (4, 6427734), (6, 4285156), (8, 3213867), (12, 2142578), (17, 1512408), (24, 1071289), (29, 886584), (34, 756204), (41, 627096), (51, 504136), (53, 485112), (58, 443292), (68, 378102), (82, 313548), (87, 295528), (102, 252068), (106, 242556), (116, 221646), (123, 209032), (136, 189051), (159, 161704), (164, 156774), (174, 147764), (204, 126034), (212, 121278), (232, 110823), (246, 104516), (318, 80852), (328, 78387), (348, 73882), (408, 63017), (424, 60639), (492, 52258), (493, 52152), (636, 40426), (696, 36941), (697, 36888), (901, 28536), (984, 26129), (986, 26076), (1189, 21624), (1272, 20213), (1394, 18444), (1479, 17384), (1537, 16728), (1802, 14268), (1972, 13038), (2091, 12296), (2173, 11832), (2378, 10812), (2703, 9512), (2788, 9222), (2958, 8692), (3074, 8364), (3567, 7208), (3604, 7134), (3944, 6519), (4182, 6148), (4346, 5916), (4611, 5576), (4756, 5406)]