1612046975

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4339}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 2505672960

約数和(自身を除く): 893625985

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 193, 275, 385, 965, 1351, 1925, 2123, 4339, 4825, 6755, 10615, 14861, 21695, 30373, 33775, 47729, 53075, 74305, 108475, 151865, 238645, 334103, 371525, 759325, 837427, 1193225, 1670515, 4187135, 5861989, 8352575, 9211697, 20935675, 29309945, 46058485, 64481879, 146549725, 230292425, 322409395, 1612046975]

約数ペア:

[(1, 1612046975), (5, 322409395), (7, 230292425), (11, 146549725), (25, 64481879), (35, 46058485), (55, 29309945), (77, 20935675), (175, 9211697), (193, 8352575), (275, 5861989), (385, 4187135), (965, 1670515), (1351, 1193225), (1925, 837427), (2123, 759325), (4339, 371525), (4825, 334103), (6755, 238645), (10615, 151865), (14861, 108475), (21695, 74305), (30373, 53075), (33775, 47729)]