55138896

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{8147}}^1$

素因数の和:8208

約数の個数: 60

約数和(自身を含む): 157614912

約数和(自身を除く): 102476016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 8147, 16294, 24441, 32588, 48882, 65176, 73323, 97764, 130352, 146646, 195528, 293292, 382909, 391056, 586584, 765818, 1148727, 1173168, 1531636, 2297454, 3063272, 3446181, 4594908, 6126544, 6892362, 9189816, 13784724, 18379632, 27569448, 55138896]

約数ペア:

[(1, 55138896), (2, 27569448), (3, 18379632), (4, 13784724), (6, 9189816), (8, 6892362), (9, 6126544), (12, 4594908), (16, 3446181), (18, 3063272), (24, 2297454), (36, 1531636), (47, 1173168), (48, 1148727), (72, 765818), (94, 586584), (141, 391056), (144, 382909), (188, 293292), (282, 195528), (376, 146646), (423, 130352), (564, 97764), (752, 73323), (846, 65176), (1128, 48882), (1692, 32588), (2256, 24441), (3384, 16294), (6768, 8147)]