135528575

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 212028096

約数和(自身を除く): 76499521

約数列:

[1, 5, 7, 13, 25, 35, 41, 65, 91, 175, 205, 287, 325, 455, 533, 1025, 1435, 1453, 2275, 2665, 3731, 7175, 7265, 10171, 13325, 18655, 18889, 36325, 50855, 59573, 93275, 94445, 132223, 254275, 297865, 417011, 472225, 661115, 774449, 1489325, 2085055, 3305575, 3872245, 5421143, 10425275, 19361225, 27105715, 135528575]

約数ペア:

[(1, 135528575), (5, 27105715), (7, 19361225), (13, 10425275), (25, 5421143), (35, 3872245), (41, 3305575), (65, 2085055), (91, 1489325), (175, 774449), (205, 661115), (287, 472225), (325, 417011), (455, 297865), (533, 254275), (1025, 132223), (1435, 94445), (1453, 93275), (2275, 59573), (2665, 50855), (3731, 36325), (7175, 18889), (7265, 18655), (10171, 13325)]