27853952

素因数分解:

$2^7\times 7^2\times {\mathrm{4441}}^1$

素因数の和:4469

約数の個数: 48

約数和(自身を含む): 64564470

約数和(自身を除く): 36710518

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 4441, 6272, 8882, 17764, 31087, 35528, 62174, 71056, 124348, 142112, 217609, 248696, 284224, 435218, 497392, 568448, 870436, 994784, 1740872, 1989568, 3481744, 3979136, 6963488, 13926976, 27853952]

約数ペア:

[(1, 27853952), (2, 13926976), (4, 6963488), (7, 3979136), (8, 3481744), (14, 1989568), (16, 1740872), (28, 994784), (32, 870436), (49, 568448), (56, 497392), (64, 435218), (98, 284224), (112, 248696), (128, 217609), (196, 142112), (224, 124348), (392, 71056), (448, 62174), (784, 35528), (896, 31087), (1568, 17764), (3136, 8882), (4441, 6272)]