25555824

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{313}}^1$

素因数の和:346

約数の個数: 140

約数和(自身を含む): 85114096

約数和(自身を除く): 59558272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 313, 324, 336, 378, 432, 486, 504, 567, 626, 648, 729, 756, 939, 972, 1008, 1134, 1252, 1296, 1458, 1512, 1701, 1878, 1944, 2191, 2268, 2504, 2817, 2916, 3024, 3402, 3756, 3888, 4382, 4536, 5008, 5103, 5634, 5832, 6573, 6804, 7512, 8451, 8764, 9072, 10206, 11268, 11664, 13146, 13608, 15024, 16902, 17528, 19719, 20412, 22536, 25353, 26292, 27216, 33804, 35056, 39438, 40824, 45072, 50706, 52584, 59157, 67608, 76059, 78876, 81648, 101412, 105168, 118314, 135216, 152118, 157752, 177471, 202824, 228177, 236628, 304236, 315504, 354942, 405648, 456354, 473256, 532413, 608472, 709884, 912708, 946512, 1064826, 1216944, 1419768, 1597239, 1825416, 2129652, 2839536, 3194478, 3650832, 4259304, 6388956, 8518608, 12777912, 25555824]

約数ペア:

[(1, 25555824), (2, 12777912), (3, 8518608), (4, 6388956), (6, 4259304), (7, 3650832), (8, 3194478), (9, 2839536), (12, 2129652), (14, 1825416), (16, 1597239), (18, 1419768), (21, 1216944), (24, 1064826), (27, 946512), (28, 912708), (36, 709884), (42, 608472), (48, 532413), (54, 473256), (56, 456354), (63, 405648), (72, 354942), (81, 315504), (84, 304236), (108, 236628), (112, 228177), (126, 202824), (144, 177471), (162, 157752), (168, 152118), (189, 135216), (216, 118314), (243, 105168), (252, 101412), (313, 81648), (324, 78876), (336, 76059), (378, 67608), (432, 59157), (486, 52584), (504, 50706), (567, 45072), (626, 40824), (648, 39438), (729, 35056), (756, 33804), (939, 27216), (972, 26292), (1008, 25353), (1134, 22536), (1252, 20412), (1296, 19719), (1458, 17528), (1512, 16902), (1701, 15024), (1878, 13608), (1944, 13146), (2191, 11664), (2268, 11268), (2504, 10206), (2817, 9072), (2916, 8764), (3024, 8451), (3402, 7512), (3756, 6804), (3888, 6573), (4382, 5832), (4536, 5634), (5008, 5103)]