55127744

素因数分解:

$2^6\times 7^2\times {\mathrm{17579}}^1$

素因数の和:17605

約数の個数: 42

約数和(自身を含む): 127261620

約数和(自身を除く): 72133876

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 17579, 35158, 70316, 123053, 140632, 246106, 281264, 492212, 562528, 861371, 984424, 1125056, 1722742, 1968848, 3445484, 3937696, 6890968, 7875392, 13781936, 27563872, 55127744]

約数ペア:

[(1, 55127744), (2, 27563872), (4, 13781936), (7, 7875392), (8, 6890968), (14, 3937696), (16, 3445484), (28, 1968848), (32, 1722742), (49, 1125056), (56, 984424), (64, 861371), (98, 562528), (112, 492212), (196, 281264), (224, 246106), (392, 140632), (448, 123053), (784, 70316), (1568, 35158), (3136, 17579)]