5113955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 2765725

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 359, 385, 407, 1295, 1795, 2035, 2513, 2849, 3949, 12565, 13283, 14245, 19745, 27643, 66415, 92981, 138215, 146113, 464905, 730565, 1022791, 5113955]

約数ペア:

[(1, 5113955), (5, 1022791), (7, 730565), (11, 464905), (35, 146113), (37, 138215), (55, 92981), (77, 66415), (185, 27643), (259, 19745), (359, 14245), (385, 13283), (407, 12565), (1295, 3949), (1795, 2849), (2035, 2513)]