57455937

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4918

約数の個数: 48

約数和(自身を含む): 109579392

約数和(自身を除く): 52123455

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 4877, 11781, 14631, 34139, 43893, 53647, 82909, 102417, 160941, 248727, 307251, 375529, 482823, 580363, 746181, 911999, 1126587, 1741089, 2735997, 3379761, 5223267, 6383993, 8207991, 19151979, 57455937]

約数ペア:

[(1, 57455937), (3, 19151979), (7, 8207991), (9, 6383993), (11, 5223267), (17, 3379761), (21, 2735997), (33, 1741089), (51, 1126587), (63, 911999), (77, 746181), (99, 580363), (119, 482823), (153, 375529), (187, 307251), (231, 248727), (357, 160941), (561, 102417), (693, 82909), (1071, 53647), (1309, 43893), (1683, 34139), (3927, 14631), (4877, 11781)]