25047876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9619}}^1$

素因数の和:9664

約数の個数: 48

約数和(自身を含む): 68956160

約数和(自身を除く): 43908284

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, 9619, 19238, 28857, 38476, 57714, 67333, 115428, 134666, 201999, 269332, 298189, 403998, 596378, 807996, 894567, 1192756, 1789134, 2087323, 3578268, 4174646, 6261969, 8349292, 12523938, 25047876]

約数ペア:

[(1, 25047876), (2, 12523938), (3, 8349292), (4, 6261969), (6, 4174646), (7, 3578268), (12, 2087323), (14, 1789134), (21, 1192756), (28, 894567), (31, 807996), (42, 596378), (62, 403998), (84, 298189), (93, 269332), (124, 201999), (186, 134666), (217, 115428), (372, 67333), (434, 57714), (651, 38476), (868, 28857), (1302, 19238), (2604, 9619)]