51027424

素因数分解:

$2^5\times 7^3\times {\mathrm{4649}}^1$

素因数の和:4680

約数の個数: 48

約数和(自身を含む): 117180000

約数和(自身を除く): 66152576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 4649, 5488, 9298, 10976, 18596, 32543, 37192, 65086, 74384, 130172, 148768, 227801, 260344, 455602, 520688, 911204, 1041376, 1594607, 1822408, 3189214, 3644816, 6378428, 7289632, 12756856, 25513712, 51027424]

約数ペア:

[(1, 51027424), (2, 25513712), (4, 12756856), (7, 7289632), (8, 6378428), (14, 3644816), (16, 3189214), (28, 1822408), (32, 1594607), (49, 1041376), (56, 911204), (98, 520688), (112, 455602), (196, 260344), (224, 227801), (343, 148768), (392, 130172), (686, 74384), (784, 65086), (1372, 37192), (1568, 32543), (2744, 18596), (4649, 10976), (5488, 9298)]