1004082805

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 1382774400

約数和(自身を除く): 378691595

約数列:

[1, 5, 11, 29, 55, 121, 145, 151, 319, 379, 605, 755, 1595, 1661, 1895, 3509, 4169, 4379, 8305, 10991, 17545, 18271, 20845, 21895, 45859, 48169, 54955, 57229, 91355, 120901, 229295, 240845, 286145, 529859, 604505, 629519, 1329911, 1659641, 2649295, 3147595, 6649555, 6924709, 8298205, 18256051, 34623545, 91280255, 200816561, 1004082805]

約数ペア:

[(1, 1004082805), (5, 200816561), (11, 91280255), (29, 34623545), (55, 18256051), (121, 8298205), (145, 6924709), (151, 6649555), (319, 3147595), (379, 2649295), (605, 1659641), (755, 1329911), (1595, 629519), (1661, 604505), (1895, 529859), (3509, 286145), (4169, 240845), (4379, 229295), (8305, 120901), (10991, 91355), (17545, 57229), (18271, 54955), (20845, 48169), (21895, 45859)]