55288252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{757}}^1$

素因数の和:842

約数の個数: 36

約数和(自身を含む): 105377160

約数和(自身を除く): 50088908

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 757, 961, 1178, 1514, 1922, 2356, 3028, 3844, 14383, 18259, 23467, 28766, 36518, 46934, 57532, 73036, 93868, 445873, 727477, 891746, 1454954, 1783492, 2909908, 13822063, 27644126, 55288252]

約数ペア:

[(1, 55288252), (2, 27644126), (4, 13822063), (19, 2909908), (31, 1783492), (38, 1454954), (62, 891746), (76, 727477), (124, 445873), (589, 93868), (757, 73036), (961, 57532), (1178, 46934), (1514, 36518), (1922, 28766), (2356, 23467), (3028, 18259), (3844, 14383)]