25252192

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 57576960

約数和(自身を除く): 32324768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 1427, 2212, 2528, 2854, 4424, 5708, 8848, 9989, 11416, 17696, 19978, 22832, 39956, 45664, 79912, 112733, 159824, 225466, 319648, 450932, 789131, 901864, 1578262, 1803728, 3156524, 3607456, 6313048, 12626096, 25252192]

約数ペア:

[(1, 25252192), (2, 12626096), (4, 6313048), (7, 3607456), (8, 3156524), (14, 1803728), (16, 1578262), (28, 901864), (32, 789131), (56, 450932), (79, 319648), (112, 225466), (158, 159824), (224, 112733), (316, 79912), (553, 45664), (632, 39956), (1106, 22832), (1264, 19978), (1427, 17696), (2212, 11416), (2528, 9989), (2854, 8848), (4424, 5708)]