55152112

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{43633}}^1$

素因数の和:43720

約数の個数: 20

約数和(自身を含む): 108212320

約数和(自身を除く): 53060208

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 43633, 87266, 174532, 349064, 698128, 3447007, 6894014, 13788028, 27576056, 55152112]

約数ペア:

[(1, 55152112), (2, 27576056), (4, 13788028), (8, 6894014), (16, 3447007), (79, 698128), (158, 349064), (316, 174532), (632, 87266), (1264, 43633)]