25813908

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{1597}}^1$

素因数の和:2056

約数の個数: 36

約数和(自身を含む): 65438100

約数和(自身を除く): 39624192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1597, 1796, 2694, 3194, 4041, 4791, 5388, 6388, 8082, 9582, 14373, 16164, 19164, 28746, 57492, 717053, 1434106, 2151159, 2868212, 4302318, 6453477, 8604636, 12906954, 25813908]

約数ペア:

[(1, 25813908), (2, 12906954), (3, 8604636), (4, 6453477), (6, 4302318), (9, 2868212), (12, 2151159), (18, 1434106), (36, 717053), (449, 57492), (898, 28746), (1347, 19164), (1597, 16164), (1796, 14373), (2694, 9582), (3194, 8082), (4041, 6388), (4791, 5388)]