5378201855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{6983}}^1$

素因数の和:7076

約数の個数: 48

約数和(自身を含む): 7564342464

約数和(自身を除く): 2186140609

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 289, 533, 697, 1105, 1445, 2665, 3485, 3757, 6983, 9061, 11849, 18785, 34915, 45305, 59245, 90779, 118711, 154037, 286303, 453895, 593555, 770185, 1431515, 1543243, 2018087, 3721939, 4867151, 7716215, 10090435, 18609695, 24335755, 26235131, 63272963, 82741567, 131175655, 316364815, 413707835, 1075640371, 5378201855]

約数ペア:

[(1, 5378201855), (5, 1075640371), (13, 413707835), (17, 316364815), (41, 131175655), (65, 82741567), (85, 63272963), (205, 26235131), (221, 24335755), (289, 18609695), (533, 10090435), (697, 7716215), (1105, 4867151), (1445, 3721939), (2665, 2018087), (3485, 1543243), (3757, 1431515), (6983, 770185), (9061, 593555), (11849, 453895), (18785, 286303), (34915, 154037), (45305, 118711), (59245, 90779)]