53563804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 114428160

約数和(自身を除く): 60864356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 476, 524, 859, 917, 1718, 1834, 2227, 3436, 3668, 4454, 6013, 8908, 12026, 14603, 15589, 24052, 29206, 31178, 58412, 62356, 102221, 112529, 204442, 225058, 408884, 450116, 787703, 1575406, 1912993, 3150812, 3825986, 7651972, 13390951, 26781902, 53563804]

約数ペア:

[(1, 53563804), (2, 26781902), (4, 13390951), (7, 7651972), (14, 3825986), (17, 3150812), (28, 1912993), (34, 1575406), (68, 787703), (119, 450116), (131, 408884), (238, 225058), (262, 204442), (476, 112529), (524, 102221), (859, 62356), (917, 58412), (1718, 31178), (1834, 29206), (2227, 24052), (3436, 15589), (3668, 14603), (4454, 12026), (6013, 8908)]