55942016

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{33619}}^1$

素因数の和:33646

約数の個数: 32

約数和(自身を含む): 120023400

約数和(自身を除く): 64081384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 33619, 67238, 134476, 268952, 437047, 537904, 874094, 1075808, 1748188, 2151616, 3496376, 4303232, 6992752, 13985504, 27971008, 55942016]

約数ペア:

[(1, 55942016), (2, 27971008), (4, 13985504), (8, 6992752), (13, 4303232), (16, 3496376), (26, 2151616), (32, 1748188), (52, 1075808), (64, 874094), (104, 537904), (128, 437047), (208, 268952), (416, 134476), (832, 67238), (1664, 33619)]