429749905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 589239504

約数和(自身を除く): 159489599

約数列:

[1, 5, 13, 41, 47, 65, 73, 205, 235, 365, 533, 611, 949, 1927, 2209, 2665, 2993, 3055, 3431, 4745, 9635, 11045, 14965, 17155, 25051, 28717, 38909, 44603, 90569, 125255, 140671, 143585, 161257, 194545, 223015, 452845, 703355, 806285, 1177397, 1828723, 2096341, 5886985, 6611537, 9143615, 10481705, 33057685, 85949981, 429749905]

約数ペア:

[(1, 429749905), (5, 85949981), (13, 33057685), (41, 10481705), (47, 9143615), (65, 6611537), (73, 5886985), (205, 2096341), (235, 1828723), (365, 1177397), (533, 806285), (611, 703355), (949, 452845), (1927, 223015), (2209, 194545), (2665, 161257), (2993, 143585), (3055, 140671), (3431, 125255), (4745, 90569), (9635, 44603), (11045, 38909), (14965, 28717), (17155, 25051)]