85502836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2203}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 155020544

約数和(自身を除く): 69517708

約数列:

[1, 2, 4, 31, 62, 124, 313, 626, 1252, 2203, 4406, 8812, 9703, 19406, 38812, 68293, 136586, 273172, 689539, 1379078, 2758156, 21375709, 42751418, 85502836]

約数ペア:

[(1, 85502836), (2, 42751418), (4, 21375709), (31, 2758156), (62, 1379078), (124, 689539), (313, 273172), (626, 136586), (1252, 68293), (2203, 38812), (4406, 19406), (8812, 9703)]