87542822

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 53980378

約数列:

[1, 2, 29, 31, 58, 62, 181, 269, 362, 538, 899, 1798, 5249, 5611, 7801, 8339, 10498, 11222, 15602, 16678, 48689, 97378, 162719, 241831, 325438, 483662, 1411981, 1509359, 2823962, 3018718, 43771411, 87542822]

約数ペア:

[(1, 87542822), (2, 43771411), (29, 3018718), (31, 2823962), (58, 1509359), (62, 1411981), (181, 483662), (269, 325438), (362, 241831), (538, 162719), (899, 97378), (1798, 48689), (5249, 16678), (5611, 15602), (7801, 11222), (8339, 10498)]