25424476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 60060672

約数和(自身を除く): 34636196

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 37, 44, 46, 74, 77, 92, 97, 148, 154, 161, 194, 253, 259, 308, 322, 388, 407, 506, 518, 644, 679, 814, 851, 1012, 1036, 1067, 1358, 1628, 1702, 1771, 2134, 2231, 2716, 2849, 3404, 3542, 3589, 4268, 4462, 5698, 5957, 7084, 7178, 7469, 8924, 9361, 11396, 11914, 14356, 14938, 15617, 18722, 23828, 24541, 25123, 29876, 31234, 37444, 39479, 49082, 50246, 62468, 65527, 78958, 82547, 98164, 100492, 131054, 157916, 165094, 171787, 262108, 276353, 330188, 343574, 552706, 577829, 687148, 908017, 1105412, 1155658, 1816034, 2311316, 3632068, 6356119, 12712238, 25424476]

約数ペア:

[(1, 25424476), (2, 12712238), (4, 6356119), (7, 3632068), (11, 2311316), (14, 1816034), (22, 1155658), (23, 1105412), (28, 908017), (37, 687148), (44, 577829), (46, 552706), (74, 343574), (77, 330188), (92, 276353), (97, 262108), (148, 171787), (154, 165094), (161, 157916), (194, 131054), (253, 100492), (259, 98164), (308, 82547), (322, 78958), (388, 65527), (407, 62468), (506, 50246), (518, 49082), (644, 39479), (679, 37444), (814, 31234), (851, 29876), (1012, 25123), (1036, 24541), (1067, 23828), (1358, 18722), (1628, 15617), (1702, 14938), (1771, 14356), (2134, 11914), (2231, 11396), (2716, 9361), (2849, 8924), (3404, 7469), (3542, 7178), (3589, 7084), (4268, 5957), (4462, 5698)]