55436416

素因数分解:

$2^7\times 7^1\times {\mathrm{61871}}^1$

素因数の和:61892

約数の個数: 32

約数和(自身を含む): 126218880

約数和(自身を除く): 70782464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 61871, 123742, 247484, 433097, 494968, 866194, 989936, 1732388, 1979872, 3464776, 3959744, 6929552, 7919488, 13859104, 27718208, 55436416]

約数ペア:

[(1, 55436416), (2, 27718208), (4, 13859104), (7, 7919488), (8, 6929552), (14, 3959744), (16, 3464776), (28, 1979872), (32, 1732388), (56, 989936), (64, 866194), (112, 494968), (128, 433097), (224, 247484), (448, 123742), (896, 61871)]