51741459

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 93899520

約数和(自身を除く): 42158061

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 197, 231, 379, 591, 693, 1137, 1379, 1773, 2167, 2653, 3411, 4137, 4169, 6501, 7959, 12411, 12507, 15169, 19503, 23877, 29183, 37521, 45507, 74663, 87549, 136521, 223989, 262647, 522641, 671967, 821293, 1567923, 2463879, 4703769, 5749051, 7391637, 17247153, 51741459]

約数ペア:

[(1, 51741459), (3, 17247153), (7, 7391637), (9, 5749051), (11, 4703769), (21, 2463879), (33, 1567923), (63, 821293), (77, 671967), (99, 522641), (197, 262647), (231, 223989), (379, 136521), (591, 87549), (693, 74663), (1137, 45507), (1379, 37521), (1773, 29183), (2167, 23877), (2653, 19503), (3411, 15169), (4137, 12507), (4169, 12411), (6501, 7959)]