853177534

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 1451108736

約数和(自身を除く): 597931202

約数列:

[1, 2, 11, 22, 43, 86, 121, 163, 242, 326, 473, 503, 946, 1006, 1793, 3586, 5203, 5533, 7009, 10406, 11066, 14018, 19723, 21629, 39446, 43258, 60863, 77099, 81989, 121726, 154198, 163978, 237919, 475838, 848089, 901879, 1696178, 1803758, 2617109, 3525527, 5234218, 7051054, 9920669, 19841338, 38780797, 77561594, 426588767, 853177534]

約数ペア:

[(1, 853177534), (2, 426588767), (11, 77561594), (22, 38780797), (43, 19841338), (86, 9920669), (121, 7051054), (163, 5234218), (242, 3525527), (326, 2617109), (473, 1803758), (503, 1696178), (946, 901879), (1006, 848089), (1793, 475838), (3586, 237919), (5203, 163978), (5533, 154198), (7009, 121726), (10406, 81989), (11066, 77099), (14018, 60863), (19723, 43258), (21629, 39446)]