4985365

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 7796736

約数和(自身を除く): 2811371

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 563, 805, 1265, 1771, 2815, 3941, 6193, 8855, 12949, 19705, 30965, 43351, 64745, 90643, 142439, 216755, 453215, 712195, 997073, 4985365]

約数ペア:

[(1, 4985365), (5, 997073), (7, 712195), (11, 453215), (23, 216755), (35, 142439), (55, 90643), (77, 64745), (115, 43351), (161, 30965), (253, 19705), (385, 12949), (563, 8855), (805, 6193), (1265, 3941), (1771, 2815)]