53257158

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 122821920

約数和(自身を除く): 69564762

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 269, 306, 538, 647, 807, 1294, 1614, 1941, 2421, 3882, 4573, 4842, 5823, 9146, 10999, 11646, 13719, 21998, 27438, 32997, 41157, 65994, 82314, 98991, 174043, 197982, 348086, 522129, 1044258, 1566387, 2958731, 3132774, 5917462, 8876193, 17752386, 26628579, 53257158]

約数ペア:

[(1, 53257158), (2, 26628579), (3, 17752386), (6, 8876193), (9, 5917462), (17, 3132774), (18, 2958731), (34, 1566387), (51, 1044258), (102, 522129), (153, 348086), (269, 197982), (306, 174043), (538, 98991), (647, 82314), (807, 65994), (1294, 41157), (1614, 32997), (1941, 27438), (2421, 21998), (3882, 13719), (4573, 11646), (4842, 10999), (5823, 9146)]