49856128

素因数分解:

$2^7\times 7^2\times {\mathrm{7949}}^1$

素因数の和:7977

約数の個数: 48

約数和(自身を含む): 115553250

約数和(自身を除く): 65697122

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, 6272, 7949, 15898, 31796, 55643, 63592, 111286, 127184, 222572, 254368, 389501, 445144, 508736, 779002, 890288, 1017472, 1558004, 1780576, 3116008, 3561152, 6232016, 7122304, 12464032, 24928064, 49856128]

約数ペア:

[(1, 49856128), (2, 24928064), (4, 12464032), (7, 7122304), (8, 6232016), (14, 3561152), (16, 3116008), (28, 1780576), (32, 1558004), (49, 1017472), (56, 890288), (64, 779002), (98, 508736), (112, 445144), (128, 389501), (196, 254368), (224, 222572), (392, 127184), (448, 111286), (784, 63592), (896, 55643), (1568, 31796), (3136, 15898), (6272, 7949)]