54078208

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{3463}}^1$

素因数の和:3540

約数の個数: 36

約数和(自身を含む): 109746448

約数和(自身を除く): 55668240

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3463, 3904, 6926, 7808, 13852, 15616, 27704, 55408, 110816, 211243, 221632, 422486, 443264, 844972, 886528, 1689944, 3379888, 6759776, 13519552, 27039104, 54078208]

約数ペア:

[(1, 54078208), (2, 27039104), (4, 13519552), (8, 6759776), (16, 3379888), (32, 1689944), (61, 886528), (64, 844972), (122, 443264), (128, 422486), (244, 221632), (256, 211243), (488, 110816), (976, 55408), (1952, 27704), (3463, 15616), (3904, 13852), (6926, 7808)]