53843216

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28279}}^1$

素因数の和:28311

約数の個数: 40

約数和(自身を含む): 126241920

約数和(自身を除く): 72398704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 28279, 56558, 113116, 197953, 226232, 395906, 452464, 480743, 791812, 961486, 1583624, 1922972, 3167248, 3365201, 3845944, 6730402, 7691888, 13460804, 26921608, 53843216]

約数ペア:

[(1, 53843216), (2, 26921608), (4, 13460804), (7, 7691888), (8, 6730402), (14, 3845944), (16, 3365201), (17, 3167248), (28, 1922972), (34, 1583624), (56, 961486), (68, 791812), (112, 480743), (119, 452464), (136, 395906), (238, 226232), (272, 197953), (476, 113116), (952, 56558), (1904, 28279)]