57551445

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{60901}}^1$

素因数の和:60922

約数の個数: 32

約数和(自身を含む): 116931840

約数和(自身を除く): 59380395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 60901, 182703, 304505, 426307, 548109, 913515, 1278921, 1644327, 2131535, 2740545, 3836763, 6394605, 8221635, 11510289, 19183815, 57551445]

約数ペア:

[(1, 57551445), (3, 19183815), (5, 11510289), (7, 8221635), (9, 6394605), (15, 3836763), (21, 2740545), (27, 2131535), (35, 1644327), (45, 1278921), (63, 913515), (105, 548109), (135, 426307), (189, 304505), (315, 182703), (945, 60901)]