25797828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9907}}^1$

素因数の和:9952

約数の個数: 48

約数和(自身を含む): 71020544

約数和(自身を除く): 45222716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 9907, 19814, 29721, 39628, 59442, 69349, 118884, 138698, 208047, 277396, 307117, 416094, 614234, 832188, 921351, 1228468, 1842702, 2149819, 3685404, 4299638, 6449457, 8599276, 12898914, 25797828]

約数ペア:

[(1, 25797828), (2, 12898914), (3, 8599276), (4, 6449457), (6, 4299638), (7, 3685404), (12, 2149819), (14, 1842702), (21, 1228468), (28, 921351), (31, 832188), (42, 614234), (62, 416094), (84, 307117), (93, 277396), (124, 208047), (186, 138698), (217, 118884), (372, 69349), (434, 59442), (651, 39628), (868, 29721), (1302, 19814), (2604, 9907)]