57073055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 79800000

約数和(自身を除く): 22726945

約数列:

[1, 5, 13, 19, 37, 65, 95, 185, 247, 481, 703, 1235, 1249, 2405, 3515, 6245, 9139, 16237, 23731, 45695, 46213, 81185, 118655, 231065, 308503, 600769, 878047, 1542515, 3003845, 4390235, 11414611, 57073055]

約数ペア:

[(1, 57073055), (5, 11414611), (13, 4390235), (19, 3003845), (37, 1542515), (65, 878047), (95, 600769), (185, 308503), (247, 231065), (481, 118655), (703, 81185), (1235, 46213), (1249, 45695), (2405, 23731), (3515, 16237), (6245, 9139)]