28352754

素因数分解:

$2^1\times 3^5\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 64235808

約数和(自身を除く): 35883054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 243, 257, 454, 486, 514, 681, 771, 1362, 1542, 2043, 2313, 4086, 4626, 6129, 6939, 12258, 13878, 18387, 20817, 36774, 41634, 55161, 58339, 62451, 110322, 116678, 124902, 175017, 350034, 525051, 1050102, 1575153, 3150306, 4725459, 9450918, 14176377, 28352754]

約数ペア:

[(1, 28352754), (2, 14176377), (3, 9450918), (6, 4725459), (9, 3150306), (18, 1575153), (27, 1050102), (54, 525051), (81, 350034), (162, 175017), (227, 124902), (243, 116678), (257, 110322), (454, 62451), (486, 58339), (514, 55161), (681, 41634), (771, 36774), (1362, 20817), (1542, 18387), (2043, 13878), (2313, 12258), (4086, 6939), (4626, 6129)]