5447585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 8104320

約数和(自身を除く): 2656735

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 401, 715, 1045, 1235, 2005, 2717, 4411, 5213, 7619, 13585, 22055, 26065, 38095, 57343, 83809, 99047, 286715, 419045, 495235, 1089517, 5447585]

約数ペア:

[(1, 5447585), (5, 1089517), (11, 495235), (13, 419045), (19, 286715), (55, 99047), (65, 83809), (95, 57343), (143, 38095), (209, 26065), (247, 22055), (401, 13585), (715, 7619), (1045, 5213), (1235, 4411), (2005, 2717)]