57313025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 93327360

約数和(自身を除く): 36014335

約数列:

[1, 5, 7, 11, 19, 25, 35, 55, 77, 95, 133, 175, 209, 275, 385, 475, 665, 1045, 1463, 1567, 1925, 3325, 5225, 7315, 7835, 10969, 17237, 29773, 36575, 39175, 54845, 86185, 120659, 148865, 208411, 274225, 327503, 430925, 603295, 744325, 1042055, 1637515, 2292521, 3016475, 5210275, 8187575, 11462605, 57313025]

約数ペア:

[(1, 57313025), (5, 11462605), (7, 8187575), (11, 5210275), (19, 3016475), (25, 2292521), (35, 1637515), (55, 1042055), (77, 744325), (95, 603295), (133, 430925), (175, 327503), (209, 274225), (275, 208411), (385, 148865), (475, 120659), (665, 86185), (1045, 54845), (1463, 39175), (1567, 36575), (1925, 29773), (3325, 17237), (5225, 10969), (7315, 7835)]